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Referral Services
Referral services are to be distinguished from reference service, discussed earlier. Referral services do not provide the user with the documents or information actually' needed for his query but refer him to the sources such as secondary publications, information units, professional organisations, research institutes and individual specialists, etc. and tell him where to find them. They utilise directories and files on sources, if necessary, specially created for the purpose. Referral services can function on their own or in cooperation with other services. It is very difficult to measure the effectiveness of such services unless they keep themselves in close touch with their sources and users. Such a task is easier only when referral services offered for the clientele is in a small geographical area.
User Needs and Use and User Studies: Libraries, information centres and databanks are now known as information facilities which exist for the benefit of users. The management
Types: There are various types of survey research-descriptive, evaluative, comparation, correlation, longitudinal, cross-sectional, cross-cllltural, etc. Descriptive Survey:
Problem Explain the key tools available to carry out the public relations function. Explanation of Public relations Developing Media Relations Launching Media Tours
Parametric Continuity Conditions
Computer-based Materials: Computer-based materials are a recent development but have become very important to modern libraries of all types, specifically computerised bibliog
Geometry of Regression Since graphical portrayal brings an added dimension to the understanding of the regression line we will go through the regression line for various values
define,fuctions, principals, and introduction,how to speculation
discuss merits and demerits of common property regimes and open access property regimes
a company makes two types of sofas, regula and long, at two locations, one in hickory and one in lenoir. the plant in hickory has a daily operating budget of
A Structural Model: domain, community and practice In spite of having a variety of forms which the communities of practice take a lot of basic structure is shared. A community
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