Palmer Michael Guide to operating systems Palmer Michael; Walters Michael - New Delhi Cengage Learning India 2007 - xxi, 697p. cm. ISBN: 8131502129 (hbk) 433 Standard No.: 94770 Source: 8372, 12/03/2009, Elite Publishers Distributors Textual Subjects--Topical Terms: ENGINEERING Dewey Class. No.: D65,8(B), P7