Reddy,T.R.Sanjiv Encyclopedia of Library Science and Information Technology : Library Classification and Information Technology / by T.R.Sanjiv Reddy & Shyamgopal Verma - Delhi: Pacific Books International, 2011. - 311p. ISBN: 9789380472904 Subjects--Topical Terms: Bibliographic AccessLibrary ClassificationLibrary MetadataLibrary Science Dewey Class. No.: 020.3 / PED/E