Librarians Portal

Library Legislation  S. R.  Ranganathan who visited UK in 1924 saw the functioning of the Library Act and was convinced of the role library legis…

1Q. The integration of various information sub-system in order to reduce duplication is known as --- 2Q. The co operative action of two or more persons coming to accomplish more than they could do…

Modes of Channel Operation Simplex           Data in a simplex channel is always one way. Simplex channels are not often used because it …

Perpetual access is the right to ongoing access to electronic sources. In situations where digital materials are licensed, access to these materials is often lost after the licensing agreement has …