000 00357nam a2200145Ia 4500
020 _a1858059402
082 _b725
_a-
100 _a"Cushing, Steve"
245 0 _aRevise GCSE Information and Communication Technology
260 _bLetts
_aEngland
_c2001
300 _a160
944 _cBK
999 _c130109
_d130109