000 00358nam a2200133Ia 4500
008 220404s2015 xx 000 0 und d
020 _a978-93-325-1877-3
041 _aeng
100 _aSTALLINGS, WILLIAM
245 _aCryptography and Network Security
250 _a6TH
260 _aNew Delhi
_bDorling Kindersley (India) Pvt Ltd
_c2015
300 _a660P
999 _c396256
_d396256