000			00323nam a2200145Ia 4500
100			_aHayes /John P.
250			_a2
942			_cBK
654			_aComputer architecture
245			_aComputer architecture and organisation
260			_bMcGraw Hill _aNew york _c1988
300			_a702
546			_aENGLISH
999			_c21004 _d21004