SlideShare una empresa de Scribd logo
1 de 42
part 1: search engines © Chidanand Byahatti
dictionary definitions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
about definition of search engines ,[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
use of search engines  … among others © Chidanand Byahatti
How Search Engines Work (Sherman 2003) © Chidanand Byahatti Your  Browser The Web URL1 URL2 URL3 URL4 Crawler Indexer Search Engine Database Eggs? Eggs. Eggs - 90% Eggo - 81% Ego- 40% Huh? - 10% All About Eggs by  S. I. Am
how do search engines  work? elaboration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
elaboration … ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
elaboration (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
elaboration… similarities, differences ,[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
case of ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
coverage differences ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
searching differences ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
business model differences ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
sponsorship differences ,[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
limitations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
spamming a search engine ,[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
meta search engines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
how to  find a search engine? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
sample of meta engines - with organized results ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
meta search engines (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
domain engines & catalogs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
domain engines … sample  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
domain engines … sample ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
science, scholarship engines …sample free access ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
science, scholarship engines …sample commercial access  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
where to find out? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
where? …. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© Chidanand Byahatti
art of searching search engines © Chidanand Byahatti
part 2: digital libraries   © Chidanand Byahatti
definition ,[object Object],[object Object],[object Object]
a bit of context ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
libraries & digital resources ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
emphasis here ,[object Object],[object Object],[object Object],[object Object],[object Object]
sample  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
sample … ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Rutgers libraries   – digital components ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
some critical issues for searching ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
where to find out? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
where? … ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
in conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object]
art of searching digital libraries
and rewards …

Más contenido relacionado

La actualidad más candente

BIZ 2401 and the Library
BIZ 2401 and the LibraryBIZ 2401 and the Library
BIZ 2401 and the LibraryTraciwm
 
Internet Research: Finding Websites, Blogs, Wikis, and More
Internet Research: Finding Websites, Blogs, Wikis, and MoreInternet Research: Finding Websites, Blogs, Wikis, and More
Internet Research: Finding Websites, Blogs, Wikis, and Moreeclark131
 
Advanced Internet Searching
Advanced Internet SearchingAdvanced Internet Searching
Advanced Internet SearchingPamela Seabolt
 
Re-think Epidemic Marketplace
Re-think Epidemic MarketplaceRe-think Epidemic Marketplace
Re-think Epidemic Marketplacepaulo_graca
 
Lost in the Net? Navigating Search Engines
Lost in the Net?  Navigating Search EnginesLost in the Net?  Navigating Search Engines
Lost in the Net? Navigating Search EnginesJohan Koren
 
RawSugar Faceted Search
RawSugar Faceted SearchRawSugar Faceted Search
RawSugar Faceted SearchFrank Smadja
 
How Google search works ppt
How Google search works pptHow Google search works ppt
How Google search works pptHardik Mahant
 
Personalized search
Personalized searchPersonalized search
Personalized searchToine Bogers
 
Learning resource metadata for schema.org
Learning resource metadata for schema.orgLearning resource metadata for schema.org
Learning resource metadata for schema.orgPhil Barker
 
What IA, UX and SEO Can Learn from Each Other
What IA, UX and SEO Can Learn from Each OtherWhat IA, UX and SEO Can Learn from Each Other
What IA, UX and SEO Can Learn from Each OtherIan Lurie
 
International conference On Computer Science And technology
International conference On Computer Science And technologyInternational conference On Computer Science And technology
International conference On Computer Science And technologyanchalsinghdm
 
Lesson Six Researching And The Internet
Lesson Six   Researching And The InternetLesson Six   Researching And The Internet
Lesson Six Researching And The Internetbsimoneaux
 
Semtech bizsemanticsearchtutorial
Semtech bizsemanticsearchtutorialSemtech bizsemanticsearchtutorial
Semtech bizsemanticsearchtutorialBarbara Starr
 
Identifying, Evaluating $ Sharing Resources Online
Identifying, Evaluating $ Sharing Resources OnlineIdentifying, Evaluating $ Sharing Resources Online
Identifying, Evaluating $ Sharing Resources Onlineguest6b536d
 
`A Survey on approaches of Web Mining in Varied Areas
`A Survey on approaches of Web Mining in Varied Areas`A Survey on approaches of Web Mining in Varied Areas
`A Survey on approaches of Web Mining in Varied Areasinventionjournals
 

La actualidad más candente (19)

BIZ 2401 and the Library
BIZ 2401 and the LibraryBIZ 2401 and the Library
BIZ 2401 and the Library
 
Internet Searching Version2
Internet Searching Version2Internet Searching Version2
Internet Searching Version2
 
Search Systems
Search SystemsSearch Systems
Search Systems
 
Internet Research: Finding Websites, Blogs, Wikis, and More
Internet Research: Finding Websites, Blogs, Wikis, and MoreInternet Research: Finding Websites, Blogs, Wikis, and More
Internet Research: Finding Websites, Blogs, Wikis, and More
 
Google Search Presentation
Google Search PresentationGoogle Search Presentation
Google Search Presentation
 
Advanced Internet Searching
Advanced Internet SearchingAdvanced Internet Searching
Advanced Internet Searching
 
Re-think Epidemic Marketplace
Re-think Epidemic MarketplaceRe-think Epidemic Marketplace
Re-think Epidemic Marketplace
 
Lost in the Net? Navigating Search Engines
Lost in the Net?  Navigating Search EnginesLost in the Net?  Navigating Search Engines
Lost in the Net? Navigating Search Engines
 
RawSugar Faceted Search
RawSugar Faceted SearchRawSugar Faceted Search
RawSugar Faceted Search
 
Internet Search
Internet SearchInternet Search
Internet Search
 
How Google search works ppt
How Google search works pptHow Google search works ppt
How Google search works ppt
 
Personalized search
Personalized searchPersonalized search
Personalized search
 
Learning resource metadata for schema.org
Learning resource metadata for schema.orgLearning resource metadata for schema.org
Learning resource metadata for schema.org
 
What IA, UX and SEO Can Learn from Each Other
What IA, UX and SEO Can Learn from Each OtherWhat IA, UX and SEO Can Learn from Each Other
What IA, UX and SEO Can Learn from Each Other
 
International conference On Computer Science And technology
International conference On Computer Science And technologyInternational conference On Computer Science And technology
International conference On Computer Science And technology
 
Lesson Six Researching And The Internet
Lesson Six   Researching And The InternetLesson Six   Researching And The Internet
Lesson Six Researching And The Internet
 
Semtech bizsemanticsearchtutorial
Semtech bizsemanticsearchtutorialSemtech bizsemanticsearchtutorial
Semtech bizsemanticsearchtutorial
 
Identifying, Evaluating $ Sharing Resources Online
Identifying, Evaluating $ Sharing Resources OnlineIdentifying, Evaluating $ Sharing Resources Online
Identifying, Evaluating $ Sharing Resources Online
 
`A Survey on approaches of Web Mining in Varied Areas
`A Survey on approaches of Web Mining in Varied Areas`A Survey on approaches of Web Mining in Varied Areas
`A Survey on approaches of Web Mining in Varied Areas
 

Similar a How Search Engines Work and Differ

Similar a How Search Engines Work and Differ (20)

Search Engines Other than Google
Search Engines Other than GoogleSearch Engines Other than Google
Search Engines Other than Google
 
Search engine
Search engineSearch engine
Search engine
 
Search engine optimization (seo) overview
Search engine optimization (seo) overviewSearch engine optimization (seo) overview
Search engine optimization (seo) overview
 
search engines
search enginessearch engines
search engines
 
Academic Search Techniques.pptx
Academic Search Techniques.pptxAcademic Search Techniques.pptx
Academic Search Techniques.pptx
 
Internet Search and DRM Issues
Internet Search and DRM IssuesInternet Search and DRM Issues
Internet Search and DRM Issues
 
IST 561 Spring 2007--Session7, Sources of Information
IST 561 Spring 2007--Session7, Sources of InformationIST 561 Spring 2007--Session7, Sources of Information
IST 561 Spring 2007--Session7, Sources of Information
 
Search engine
Search engineSearch engine
Search engine
 
Search Engines
Search EnginesSearch Engines
Search Engines
 
Search engine
Search engineSearch engine
Search engine
 
Search engines by Gulshan K Maheshwari(QAU)
Search engines by Gulshan  K Maheshwari(QAU)Search engines by Gulshan  K Maheshwari(QAU)
Search engines by Gulshan K Maheshwari(QAU)
 
Search engine
Search engineSearch engine
Search engine
 
Internet search-tools
Internet search-toolsInternet search-tools
Internet search-tools
 
search
searchsearch
search
 
search
searchsearch
search
 
Introduction To Internet Marketing
Introduction To Internet MarketingIntroduction To Internet Marketing
Introduction To Internet Marketing
 
A SURVEY ON SEARCH ENGINES
A SURVEY ON SEARCH ENGINESA SURVEY ON SEARCH ENGINES
A SURVEY ON SEARCH ENGINES
 
A Survey On Search Engines
A Survey On Search EnginesA Survey On Search Engines
A Survey On Search Engines
 
Enhanced Web Usage Mining Using Fuzzy Clustering and Collaborative Filtering ...
Enhanced Web Usage Mining Using Fuzzy Clustering and Collaborative Filtering ...Enhanced Web Usage Mining Using Fuzzy Clustering and Collaborative Filtering ...
Enhanced Web Usage Mining Using Fuzzy Clustering and Collaborative Filtering ...
 
Search Engine
Search EngineSearch Engine
Search Engine
 

Más de Chidanand Byahatti (6)

Seo Search Engine Marketing
Seo Search Engine MarketingSeo Search Engine Marketing
Seo Search Engine Marketing
 
Web Search Engine
Web Search EngineWeb Search Engine
Web Search Engine
 
Search Engine Google
Search Engine GoogleSearch Engine Google
Search Engine Google
 
Search Engines
Search EnginesSearch Engines
Search Engines
 
Intro Html
Intro HtmlIntro Html
Intro Html
 
Html
HtmlHtml
Html
 

Último

A Deep Dive on Passkeys: FIDO Paris Seminar.pptx
A Deep Dive on Passkeys: FIDO Paris Seminar.pptxA Deep Dive on Passkeys: FIDO Paris Seminar.pptx
A Deep Dive on Passkeys: FIDO Paris Seminar.pptxLoriGlavin3
 
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024BookNet Canada
 
What is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdfWhat is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdfMounikaPolabathina
 
Anypoint Exchange: It’s Not Just a Repo!
Anypoint Exchange: It’s Not Just a Repo!Anypoint Exchange: It’s Not Just a Repo!
Anypoint Exchange: It’s Not Just a Repo!Manik S Magar
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenHervé Boutemy
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxhariprasad279825
 
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.Curtis Poe
 
A Journey Into the Emotions of Software Developers
A Journey Into the Emotions of Software DevelopersA Journey Into the Emotions of Software Developers
A Journey Into the Emotions of Software DevelopersNicole Novielli
 
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsDevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsSergiu Bodiu
 
Training state-of-the-art general text embedding
Training state-of-the-art general text embeddingTraining state-of-the-art general text embedding
Training state-of-the-art general text embeddingZilliz
 
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxThe Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxLoriGlavin3
 
Generative AI for Technical Writer or Information Developers
Generative AI for Technical Writer or Information DevelopersGenerative AI for Technical Writer or Information Developers
Generative AI for Technical Writer or Information DevelopersRaghuram Pandurangan
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr BaganFwdays
 
DSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine TuningDSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine TuningLars Bell
 
Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 3652toLead Limited
 
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024BookNet Canada
 
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptxThe Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptxLoriGlavin3
 
How to write a Business Continuity Plan
How to write a Business Continuity PlanHow to write a Business Continuity Plan
How to write a Business Continuity PlanDatabarracks
 
Rise of the Machines: Known As Drones...
Rise of the Machines: Known As Drones...Rise of the Machines: Known As Drones...
Rise of the Machines: Known As Drones...Rick Flair
 
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek SchlawackFwdays
 

Último (20)

A Deep Dive on Passkeys: FIDO Paris Seminar.pptx
A Deep Dive on Passkeys: FIDO Paris Seminar.pptxA Deep Dive on Passkeys: FIDO Paris Seminar.pptx
A Deep Dive on Passkeys: FIDO Paris Seminar.pptx
 
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
 
What is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdfWhat is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdf
 
Anypoint Exchange: It’s Not Just a Repo!
Anypoint Exchange: It’s Not Just a Repo!Anypoint Exchange: It’s Not Just a Repo!
Anypoint Exchange: It’s Not Just a Repo!
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache Maven
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptx
 
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
 
A Journey Into the Emotions of Software Developers
A Journey Into the Emotions of Software DevelopersA Journey Into the Emotions of Software Developers
A Journey Into the Emotions of Software Developers
 
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsDevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platforms
 
Training state-of-the-art general text embedding
Training state-of-the-art general text embeddingTraining state-of-the-art general text embedding
Training state-of-the-art general text embedding
 
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxThe Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
 
Generative AI for Technical Writer or Information Developers
Generative AI for Technical Writer or Information DevelopersGenerative AI for Technical Writer or Information Developers
Generative AI for Technical Writer or Information Developers
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan
 
DSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine TuningDSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine Tuning
 
Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365Ensuring Technical Readiness For Copilot in Microsoft 365
Ensuring Technical Readiness For Copilot in Microsoft 365
 
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
 
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptxThe Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
 
How to write a Business Continuity Plan
How to write a Business Continuity PlanHow to write a Business Continuity Plan
How to write a Business Continuity Plan
 
Rise of the Machines: Known As Drones...
Rise of the Machines: Known As Drones...Rise of the Machines: Known As Drones...
Rise of the Machines: Known As Drones...
 
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek Schlawack
 

How Search Engines Work and Differ

  • 1. part 1: search engines © Chidanand Byahatti
  • 2.
  • 3.
  • 4. use of search engines … among others © Chidanand Byahatti
  • 5. How Search Engines Work (Sherman 2003) © Chidanand Byahatti Your Browser The Web URL1 URL2 URL3 URL4 Crawler Indexer Search Engine Database Eggs? Eggs. Eggs - 90% Eggo - 81% Ego- 40% Huh? - 10% All About Eggs by S. I. Am
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23.
  • 24.
  • 25.
  • 26.
  • 27.
  • 28. art of searching search engines © Chidanand Byahatti
  • 29. part 2: digital libraries © Chidanand Byahatti
  • 30.
  • 31.
  • 32.
  • 33.
  • 34.
  • 35.
  • 36.
  • 37.
  • 38.
  • 39.
  • 40.
  • 41. art of searching digital libraries

Notas del editor

  1. © Tefko Saracevic Principles of Searching