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INFORMATION CENTRES AND DATABASES:
A, organisation selects, acquires, stores, organises a--retrieves specific documents to meet users' requirements,
(ii) announces, abstracts, extracts and indexes documents, and (Hi) disseminates documents in "response to requests from users. An of documents alone in providing the service. This is the subtle difference between a documentation centre and an information centre. A database is an organised set of data stored through (i) the medium of cards, files, ledgers, etc. which tan be searched manually, and (ii) the computer-readable medium which can be searched very fast. A database may contain usable raw data like physical and chemical properties, statistical and other numerical data or bibliographical information carrying description of source documents or non-bibliographical information relating to institutions, projects, spetialists, etc. While the term is predominantly used in computer field, it may be taken to mean, for our purpose, a repository of information on a specific topic, subject area or discipline.
LIBRARY ORGANISATIONAL STRUCTURE OBJECTIVES We have learnt in Unit 1 that an organisation has to be structured in order to achieve its goals and objectives. In this
Acquisition Sources: As mentioned earlier, supply is another basic factor. Supply means availability of periodicals / serials for acquisition. Information regarding supply can
Mention the characteristics of Statistics. Explain any two applications of Statistics.
ans
Problem 1 (a) Radio as a medium of communication has advantages over Television and Print media. Explain three advantages of Radio and highlight two situations, with examples,
INFORMATION GENERATION PROCESS: Information is the product of different human activities and events. Activities are undertaken by individuals or by organisations in pursuance
Technical Section -Staff Activity Area of library building in library management As mentioned earlier, cataloguing, and classification are the principal technical activities
INFORMATION AND OTHER RELATED CONCEPTS: You may often hear or read in newspapers and other popular magazines about "exponential growth of information" or "explosion of informa
THE REFERENCE SOURCES/ BOOKS: A basic question arises then when we start discussing reference books, that is what books and other materials a reference library should stock an
A Public Body has conducted a bidding exercise through the Restricted Bidding Method for the procurement of five PCs, five laser printers, two UPS and one scanner. Bidders were
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