000 00406nam a2200169Ia 4500
008 200305s9999 xx 000 0 und d
020 _a978-93-325-1877-3
082 _a005.82
082 _bSTC
100 _aSTALLINGS WILLIAM
245 _aCRYPTOGRAPHY AND NETWORK SECURITY
250 _a6TH
260 _aNEW DELHI
_bN D PEARSON EDU
300 _a660
650 _aCOMPUTER SCIENCE
999 _c37386
_d37386
041 _aeng