00265nam a2200121Ia 4500008004100000041001200041082001800053100002000071245002200091260001400113300000800127650000800135231217s9999    xx            000 0 und d  aEnglish  a001.6404  DAL  aDalton, Richard 0aIBM PS/2 handbook  c1988bQUE  a358  aIBM