000 00329nam a2200145Ia 4500
020 _a9780174482765
082 _bT-238
_a540
100 _a"Hill Ghaham"
245 0 _aChemistry in context
260 _bNelson
_aLondon
_c2001
300 _a629
944 _cTB
999 _c159545
_d159545