000 00341nam a2200145Ia 4500
020 _a0070548544
082 _b861
_a001.642
100 _a"Donald H.Sanders"
245 0 _aComputers Today
260 _b,McGraw-Hill Book
_aNew York
_c1988
300 _a640
944 _cTR
999 _c600212
_d600212