000 00325nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547.9
_bBAR
245 0 _aStereoselective synthesis of natural products
260 _aAmsterdam
_bExcorpta medica
_c1979
700 _aBartmann, W
700 _aWinterfeldt, E
942 _cBK
999 _c33666
_d33666