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Abstract:
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The progress in information Technology and the emergence of Internet and its
WWW has given a new face-lift to the information systems. The library collections
with the tradition of its holdings are now added with the electronic information
resources in various formats. The popularity and ease in use of WWW has lured
most of the reputed publishers to host their products on web. Technology advances
over the past two decades have made data retrieval faster and easier, giving rise
to a substantial industry providing access to professional, business and scientific
information. Some progress has been made towards increasing the relevancy of
the data with the induction of various search engines and subject directories. |