000 00402nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 547.5 MOR-C
100 _aMorton, Avery A
245 _aChemistry of heterocyclic compounds
260 _bMcGraw-Hill Book Co., New York
260 _c1946
300 _a549
650 _aAlicyclic & heterocyclic compounds; Organic chemistry
942 _cBOOKS
999 _c7638
_d7638