000 00346nam a2200145Ia 4500
020 _a1857586077
082 _b1378
_a540
100 _a"MCDUELL, BOB","BOOTH, GRAHAM"
245 0 _aGCSE CHEMISTRY
260 _bLetts Educational
_aLONDON
_c1997
300 _a78
944 _cTR
999 _c363207
_d363207