Chowdhury G. G. Searching CD-Rom and onlines information sources - London Library Association Publishing 2001 - xvii, 331p. cm. ISBN: 1856043886 (hbk) Standard No.: 156,028 Source: Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:(D65,8(B):71), P1 (2D)