00374nam a2200145Ia 4500008004100000020001800041082001400059100001900073245003800092250000600130260003900136300001700175500002400192650001200216230524s9999    xx            000 0 und d  a9789384588564  a5.82bAMJ  aMohammad Amjad 0aCryptography and Network Security  a1  aNew DelhibI.K.Internationalc2015  a"XVII,415p;"  aQuantity Number:  1  aComp-Sc