000 00340nam a2200145Ia 4500
020 _a0333456408
082 _b1082
_a001.642
100 _a"Wright, Graham"
245 0 _aMastering Computers
260 _bMacmillan Press
_aLondon
_c1988
300 _a329
944 _cBK
999 _c473427
_d473427