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EVALUATION OF READY REFERENCE SOURCES
There is a tremendous increase in the importance and use of the ready reference sources due to availability of variety of information. They serve as important reference sources for all sorts of people - from students to research scholars and professors, general readers to business executives involved with facts and trivia, housewives to retired persons who are interested in utilizing their spare time and getting satisfaction of doing some useful activities. In order to satisfy the users' demands, enormous varieties of ready reference sources are brought out by publishers all over the world. They are abundant in number and kinds. No library can afford to procure many of them due to limited funds available for the acquisition of reference tools. Many of them are regular annuals or biennials and so, recurring expenditure is included. Many libraries place standing orders for some well-known serial publications to get them soon after they are released and without any gap in the file. A reference librarian is tempted to buy number of such sources when the announcement leaflets are received but one has to be choosy in selecting the sources considering the type of the library, requirements of the users and kinds of queries usually received in the library. Needs of the university libraries differ from those of the pubic libraries. Special libraries of social science institutions need different types of sources than those of science and technology libraries. Thus, it is essential to evaluate each and every source before adding them to the collection. The criteria for the evaluation of this large variety of ready reference sources are : authority, scope, arrangement, treatment, format special features, Index, Bibliographirs etc.
General Encyclopaedias General encyclopaedias cover all the existing branches of human knowledge. They are most popular and extensively used reference sources. They are classi
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Guidelines to Cataloguers The information furnished in the catalogue entries should be accurate. Generally, the title page is the chief source for cataloguing information.
Catalogue Codes When we prepare a catalogue for a library collection, we follow a set of principles and rules to prepare the entries and to arrange and file them. Sets of rul
Educational Psychology -This psychology involves the examined of how people learn, comprising topics as student outcomes, the instructional process, particular differences in learn
It has been said that sociologists must be ‘myth-hunters', tracking down pop-ular beliefs that are ill founded (Elias 1978: 50-70). Whether simply exposing such beliefs to contrary
General Language Dictionaries General language dictionaries are usually used for four broad purposes such as, i) a quick reference tool ii) a language standardiser ii
THE INDEXING PROCESS Subject indexing is a crucial operation in the creation and maintenance of index files as retrieval of information depends to a large extent on the qua
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Directories Directories are very useful to locate answers to agency or bibliographical quiries as they cover information about organisations and their members, as well as not
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