000 00538nam a22001697a 4500
005 20130912095257.0
008 091014t xxu||||| |||| 00| 0 eng d
020 _a81-203-2599-0
080 _a004.72.056.523
_bGUP
100 _aGupta, Kailash N.
_96559
245 _aDigital signature:
_bnetwork security practices
260 _aNew Delhi
_bPreintice Hall of India
_c2005
300 _avii, 209p.
653 _aCrytography
_aNetwork security
_aInformation security
_aComputer science
700 _aAgarwala, Kamlesh N.
_96561
942 _cBK
999 _c8323
_d8322