000			00465nam a2200169Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
020			_a978-81-317-6452-7
041			_aENG
082			_a5.82 _bIT-C
100			_aITL Education Solutions Limited
245		0	_aExpess learning : Cryptography and network security
250			_a1st Ed.
260			_c2012 _aNew Delhi _bITL Education Solution Ltd
300			_a188p.
650			_aComputer Engineering
942			_cBK
999			_c6365 _d6365