000 00310nam a2200145Ia 4500
001 8377
008 141107s9999 xx 000 0 und d
100 _aDavies
245 _aInvestigating Chemistry
250 _a2
260 _aLondon
260 _bHeinemann Edu., Books
260 _c0
300 _a,;ill.
999 _c40271
_d40271