000			02650nam a2200205 4500
003			OSt
005			20230306154038.0
008			220907b |||||||| |||| 00| 0 eng d
020			_a817000455101
040			_cCUS
082			_a025.52 _bDHI/L
100			_aDhiman, Anil K. _912573
245			_aLearn Information and Reference Sources and Services/
260			_aNew Delhi: _bEss Ess Publications, _c2005.
300			_a328 p.
505			_a1. Information Services : Concept, Need and Purposes Information: Its Nature, Characteristics and Generation; Information and Reference Service; Responsive & Anticipatory Service; Theories of Reference Service; Five Laws of Library Science and Reference Service; Reference & Information Service in Different Types of Libraries; Reference Service & Types and Methods of Providing Reference Service. 2. Organization of Reference & Information Services and Departments Organization of Reference Department; Reference Books and Its Categories; Criteria for Evaluating Reference Books; Qualities and Qualifications of Reference Librarian / Information Officer; Reference Queries: Its Types; Documentation: Its Need, Purpose and Growth of Documentation Centres in India. 3. Sources of Information Documents and Its Types; Information Sources : Primary, Secondary and Tertiary Sources. 4. Reference Sources and their Evaluation Encyclopedia: Dictionary; Geographical Sources; Bibliography: Its Types, Compilation of Subject Bibliographies, Bibliographic Control; Ready Reference Sources : Year Books & Annuals, Almanac, Directories, Handbook & Manuals; Statistical Sources; Reference Sources for Current Events; Non-Documentary Sources. Bibliographic Services Indexing : Need, Purpose and Types; Pre- coordinate & Post-coordinate Indexing; Chain Indexing: PRECIS, KWIC. KWOC etc.; Abstract : Its Types, Objectives and Techniques of Abstract Writing; Important Abstracting Services like Chemical Abstract, Engineering Abstract, Sociological Abstract, LISA, Indian Dissertation Abstract, SCI, SSCI etc.; Current Awareness Service (CAS); Selective Dissemination of Information Service (SDI); Translation Service; Literature Searching; Document Delivery Service; Reprography Service. 6. Documentation and Information Centres and their Activities Description and Activities of Important Centres like: NASSDOC, FID, UNESCO, INSDOE or NISCAIR, VINITI. 7. User and User Education User : Its Types; Information Needs, Methods of User Studies; User Education, Methods & Levels of User Education; User Education Programmes.
650			_aLibrary Operations _912836
700			_aRani, Yashoda _912574
942			_cWB16 _2ddc _04
999			_c3893 _d3893