000 00235nam a2200109Ia 4500
020 _a8120311558
082 _a004.22
100 _aWILLIAM, STALLING
245 _aCOMPUTER ORG. AND ARCHITECTURE
260 _aN.D
_b PHI
_c1999
942 _cBK
999 _c7472
_d7472