000 00416nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a547.1 B1
100 _a"Badger, G M"
245 0 _aChemistry of Heterocyclic Compounds
250 _a\\196100ENGGPSX
260 _aAcademic Press
260 _b1961
260 _cNew York
300 _aix+498p
500 _aincludes index and biblioraphy
942 _cBK
999 _c19363
_d19363