Cassell Kay Ann Reference and information services An introduction - 3rd - London Facet Publishing UK 2013 - xvi, 510p. cm. ISBN: 9781856048392 (pbk) 4065.43 Standard No.: 3710 Source: IN6073, 12/03/2013, New India Book Agency Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:7.1'P, P6;Q3