000			00469nam a2200169 a 4500
005			20151026132056.0
008			960221s1955 dcuabcdjdbkoqu001 0deng d
020			_a007-049483-5
100			_aKahate, Atul
245			_aCryptography and network security
260			_aNew Delhi _bTata McGraw-Hill _c2003
300			_axxii, 434p.
500			_a
653			_aCryptography _aNetwork security _aInformation security _aComputer science
942			_cBK
003			ViArRB
999			_c41177 _d41177