000 00234nam a2200109Ia 4500
020 _a8120311558
082 _a004.22
100 _aWILLIAM, STALLINGS
245 _aCOMPUTER ORG AND ARCHITECRARE
260 _aND
_b PHI
_c1999
942 _cBK
999 _c7485
_d7485