00704nam a2200253 a 4500 ASIN812033521X OSt 20150408114143.0 131021s2010 xxu eng d 812033521X (paperback) 9788120335219 (paperback) Ma-Un QA76.9.A25 22 005.8 Pachghare, V.K. 38090 Cryptography and information security / V.K. Pachghare. 4th ed. New Delhi : PHI Learning, 2013. 367 p. ; 24 cm. Computer networks--Security measures Computer security Cryptography 3694 ddc BOOK 31365 265865 0 2013-10-22 0 0 005.8 PVC n1 2013-10-22 CL 00451759 CL 2013-10-22 00:00:00 BOOK ddc 0 0 2013-10-22 0 0 005.8 PVC n1 2013-10-22 SZM 00451758 SZM 2013-10-22 00:00:00 BOOK ddc 0 0 2013-10-22 0 0 005.8 PVC n2 2013-10-22 CL 00451762 CL 2020-09-30 2021-02-11 00:00:00 BOOK ddc 1 0 2013-10-22 0 0 005.8 PVC n2 2013-10-22 SZM 00451757 SZM 2014-08-27 2015-04-12 00:00:00 BOOK ddc 1 0 2013-10-22 0 1 005.8 PVC n3 2013-10-22 SZM 00451761 SZM 2013-10-22 00:00:00 BOOK ddc 0 0 2013-10-22 0 1 005.8 PVC n3 2013-10-22 CL 00451760 CL 2013-10-22 00:00:00 BOOK ddc 0