000 00313nam a2200121Ia 4500
008 170601s1971 xx 000 0 und d
082 _a540
_bCOC
100 _aPaul R. Connor
245 0 _aChemistry:Experiments and Principles
260 _bOxford & IBH Publishing
_aBombey
_c1971
300 _a447
942 _2ddc
_cBK
999 _c9981
_d9981