Gullybaba IGNOU BLIS Sem BLIS(221222223224) IGNOU BLIS Guide1 (BLI221 to 224) in English Latest Edition IGNOU Help Book

Blis Library And Information Science Ignou Students, Pay Attention! Blis(221222223224) Ignou Help And Exam Study Guide Book Titled Ignou Blis Guide1 (Bli221 To 224). Ready To Revise Notes For Each Topic With Highlighted Points Important For Examination, Easy To Understand And Comprehend. Divided Into Various Sections Covering Graduation, Post Graduation, Certificate Courses, Diploma Courses, BachelorS Degrees And MasterS Degrees. Strictly Based On The Latest Ignou Exam Pattern. Complete Focus On The Latest Exam Syllabus. SectionWise Practice Questions With Explanations, Every Subtopic Is Followed By Some Practice Question. Answers To These Questions Are Also Provided, Previous YearS Solved Question Papers Up To 10 Years Are Also Given For Understanding The Pattern Of Questions Coming In The Exam To Practice Test Papers With Answer Are Given For Quick Revision. Special Discounts For Students, Beneficial Book For Ignou Competitive Exam. Blis(221222223224) Ignou Blis Guide1 (Bli221 To 224) Topics Covered Block 1 Library And Information In Social Perspective (Bli221), Documentary Sources (Bli222), Library Classification (Bli223), Basics Of Ict (Bli224) Libraries, Information And KnowledgeBased Society (Bli221) Types Of Libraries (Bli221) Information Institutions (Bli221) Laws Of Library Science (Bli221) Categorisation Of Sources (Bli222) Primary Sources (Bli222) Secondary And Tertiary Sources (Bli222) Criteria Of Evaluation (Bli222) Basic Concepts (Bli223) Type Of Classification (Bli223) Postulational Approach (Bli223) Comparative Study Of Schemes Of Classification (Bli223) Basics Of Computer Technology (Bli224) Basic Of Communication Technology (Bli224) Basic Of Network Technology (Bli224) Technology Convergence (Bli224) Block 2 Library And Information Related Legislation (Bli221), NonDocumentary Sources (Bli222), Library Cataloguing (Bli223), Middleware Technologies (Bli224) Library Legislation And Model Public Library Acts/Bills (Bli221) Library Legislation In Indian StatesTheir Salient Features (Bli221) Other Information Related Legislations (Bli221) Humans As Sources Of Information (Bli222) Institutions As Sources Of Information (Bli222) Media As Sources Of Information (Bli222) Basic Concepts (Bli223) Types And Forms Of Catalogues (Bli223) Formats And Standards (Bli223) Cataloguing Of NonBook Material (Bli223) Office Tools: Word Processing, Presentation And Spreadsheets (Bli224) Database Management Systems (Bli224) Multimedia (Bli224) Block 3 Resource Sharing And Library Networks (Bli221), Information Services (Bli222), Indexing (Bli223), Network Fundamentals (Bli224) Resource Sharing (Bli221) Library And Information Networks And Consortia (Bli221) Library And Information Networks And Consortia: National And International (Bli221) Information Services: An Overview (Bli222) Types Of Services: Reference Service, Cas, Etc. (Bli222) Literature Search And Database Services (Bli222) Basics Of Subject Indexing (Bli223) Indexing Languages (Bli223) Indexing Techniques (Bli223) Network Topology (Bli224) Communication Protocols And Network Addressing (Bli224) Protocol Architecture (Bli224) Network Applications And Management (Bli224) Network Security (Bli224) Block 4 Library And Information Profession And Related Agencies (Bli221), Information Use And User Studies (Bli222) Recent Developments (Bli223), Internet Tools And Services (Bli224) Librarianship As A Profession (Bli221) Ethical Issues In Librarianship (Bli221) Role Of Professional Associations (Bli221) Organisations And Institutions Involved In The Development Of Library And Information Services (Bli221) User Education And Information Literacy (Bli222) User Studies (Bli222) Information Use Studies (Bli222) Marketing Of Information Services (Bli222) Conceptual Changes: Impact Of Technology (Bli223) Online Catalogues: Design And Services (Bli223) Overview Of Web Indexing, Metadata, Interoperability And Ontologies (Bli223) EMail And EMessaging (Bli224) World Wide Web (Bli224) Search Engines (Bli224) Interactive And Distributive Services (Bli224) Total Question Papers Total68, Solved52, Unsolved16 December (20152022) (Bli221), (Bli222), (Bli223), (Bli224) June (20152023) (Bli221), (Bli222), (Bli223), (Bli224)