000 00275nam a2200121Ia 4500
100 _aWright, G.G.L
020 _a0-333-30908-1
942 _cBK
245 _aMastering Computers
260 _aMacmillan Press Ltd, London
_c1982
082 _a621.38195 Wri
300 _axii, 227
999 _c12292
_d12292