000 00360nam a2200145Ia 4500
020 _a9780195795448
082 _b542
_a001.642
100 _a"Subramanian, N"
245 0 _aACE Access to Computer Education 3
260 _bCheltenham : Thornes, 1991.
_c1991
300 _a135
944 _cR
999 _c277539
_d277539