000 00297nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a028.2875
_bVOG
245 0 _aPolymerization of heterocyclics
260 _aNew York
_bDekker
_c1973
700 _aFurukawa, J
700 _aVogl, O
942 _cBK
999 _c25133
_d25133