000 00280nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a005.269
100 _aNASH ANDREW
245 0 _aPKI: IMPLEMENTING AND MANAGING E-SECURITY
260 _bT M H
_c2001
_aNEW DELHI
300 _a513
999 _c40775
_d40775