000 00458n a2200181 a 4500
000 B B
001 037602
005 20220204114802.0
020 _a978-93-325-1877-3
082 _a004.6
_bP14 CSC
100 _aStallings, William
245 _aCrytography and Network Security
_bPrinciples and Practice
250 _a6th
260 _aIndia
_bPearson
_c2014
300 _a660p.
690 _aComputer Networks,Computer Science
908 _aG
999 _c37601
_d37601