00454nam 2229701 450000100060000000300230000600500090002900800410003808200080007907200230008702000180011010000190012826000280014724500330017565000230020865000220023165000210025329701StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a005 asystem performance a81-7029-245-x aHarry Fairhead bBPB PUBLICATIONS c1991 aTHE 3861486 PC (2ND EDITION) asystem performance athe 386/486family athe external bus