000 00397nam a2200157Ia 4500
008 130318s9999 xx 000 0 und d
020 _a8177223283
082 _a005.8 JOE/C
100 _aJoe, Harris
245 _aCISCO network security little black book
260 _bDreamtech
_aNew Delhi
_c2003
300 _a396
650 _aCISCO
650 _aCOMPUTER NETWORKS
650 _aNETWORK SECURITY
999 _c567
_d567