000			00387nam a2200145Ia 4500
008			240817s9999 xx 000 0 und d
020			_a9780000000000
100			_aKahate, Atul
245		0	_aCryptography and network security
250			_a005.82 K12,c
260			_c2008 _a New Delhi _b Tata McGraw-Hill Education
300			_axxvi,541p. p.
650			_a Cryptography
942			_cBK
999			_c40298 _d40298