000			00380nam a2200145Ia 4500
008			241225s9999 xx 000 0 und d
020			_a139780070648234
082			_a005.82 _bKAH
100			_aKahate, Atul.
245		0	_aCryptography and network security
260			_aNew Delhi : _bTmh, _c1994
300			_a541.
365			_a375
650			_aComputer programmingprograms data
999			_c38798 _d38798