000 00320nam a2200145Ia 4500
100 _aRhee/ Man/ Young
942 _cBK
654 _aComputer
245 _aCryptography & secure communication
260 _bMc Graw Hill
_aSingapore
_c1994
082 _a5.82
_bRHE
300 _a504
546 _aENGLISH
999 _c28232
_d28232