004
RAY/I

6059
6061
6062

Ray, Ajoy Kumar Information technology : principles and applications / Ajoy Kumar Ray [and] Tinku Acharya. - 2nd ed. - New Delhi : Prentice Hall of India, 2004 .
xxx, 602p. ; 24 cm. Includes figures, tables & index 81-203-2184-7 450.00
1. COMPUTER SCIENCE * Acharya, Tinku * Title