000 00370nam a2200145Ia 4500
020 _a0521586852
082 _b121
_a001.642
100 _a"Kalicharan , Noel"
245 3 _aAn Introduction To Computer Studies
260 _bCambridge University Press
_aEngland
_c1996
300 _a367
944 _cBK
999 _c730147
_d730147