000 00338nam a2200145Ia 4500
020 _a0070548544
082 _bT-964
_a001.642
100 _a"Sanders Donald H."
245 0 _aComputers Today
260 _b,Mc Graw Hill Inc
_aUK
_c1988
300 _a640
944 _cTB
999 _c672730
_d672730