000 00347nam a2200145Ia 4500
020 _a9780340639344
082 _b4127
_a540
100 _a"Hill, Graham"
245 0 _aChemistry counts
260 _b,London : Hodder & Stoughton, c1995.
_c1984
300 _a284
944 _cTR
999 _c173464
_d173464