000			00335nam a2200145Ia 4500
008			170101s1974 xx 000 0 und d
082			_a547 O59
100			_aHEY, D. H
245		0	_aOrganic chemistry
260			_bLondon _c1974
300			_a182p
650			_aCHEMISTRY, ORGANIC
653			_aCHEMISTRY, ORGANIC
942			_2ddc _cB
999			_c56890 _d56890