00429nam a2200121Ia 4500008004100000082001800041245006400059260003200123650002000155942000700175999001700182952010800199220204s9999    xx            000 0 und d  a547.9bPRO.34 0aProgress in the chemistry of organic natural products. V 34  aWienbSpringer Verlagc1977  aPolyisoprenoids  cBK  c28117d28117  00104070aMAINbMAINd2021-12-16g258.00l0o547.9 PRO.34p08725r2021-12-16 00:00:00w2022-02-14yBK