000 00347nam a2200145Ia 4500
020 _a0789546183
082 _b1606
_a001.642
100 _a"Shelly, Gary B."
245 0 _aDiscovering Computers 2000
260 _bCoursse Technology,
_aUSA
_c2000
300 _a0
944 _cBK
999 _c101598
_d101598