000 00364nam a2200145Ia 4500
020 _a1857582373
082 _bT-699
_a500
100 _a"Hill, Graham"
245 0 _aGCSE Science single and Double Awards
260 _bBPP ( Letts Educational ) Ltd
_aLondon
_c1993
300 _a422
944 _cTR
999 _c65886
_d65886