000 00339nam a2200145Ia 4500
020 _a0340804777
082 _b526.
_a540
100 _a"Benfield,Frank"
245 0 _aScience Scope Chemistry
260 _bHodder & Stoughton
_aUK
_c2002
300 _a187
944 _cBK
999 _c751108
_d751108