00803nac a22002051u 4500 00033645 0130114960 621.39 C995 687 687 Cyganski, David. Information technology : inside and outside / David Cyganski, John A. Orr with Richard F. Vaz. New Delhi : Pearson Education, c2002. xxiv, 338 p. : ill. (some col.), col. maps ; 27 cm. Includes bibliographical references and index. Information technology. Orr, John A. Vaz, Richard F. BB 621.39C995 687 687 0 0 ddc 0 0 MAIN MAIN 1ST 2006-07-25 purchase 102.00 1 3 621.39 CYG 000003917 2025-07-15 00:00:00 2011-03-31 127.50 BB