00402nam a2200133Ia 4500001000500000005001700005008004100022020001500063082001400078100002500092245010300117260002000220650002800240566320261006003900.0120911s9999    xx            000 0 und d  a0135877830  a004.2 MAT  a Matloff, norman s.   aIBM microcomputer architecture and the assembly language a look under the hood / Norman S. Matloff  a Prentice hall   a Computer architecture