000 00372nam a2200157Ia 4500
020 _a9781857586015
082 _bT-90
_a001.642
100 _a"Heathcote, P. M."
245 2 _aA Level Computing
260 _bLetts Educational Ltd
_aUK
_c1997
300 _a244
942 _cTR
944 _cText Books
999 _c809326
_d809326