000			00486nam a2200193Ia 4500
008			230102s9999 xx 000 0 und d
020			_a978-93-325-8522-5
082			_a005.82 STA
100			_aStallings, William _912790
245		0	_aCryptography and Network Security
250			_a7th ed.
260			_aNoida (U.P)
260			_bPearson
260			_c2022
300			_a766 p.
650			_aMCA _912791
650			_bCryptography,Network,Security,MCA _912792
942			_cMCA_BK
999			_c6844 _d6844