00000nam a2200000 a 4500 20251203090951.0 0849364078 547.7 SYN _ Kocovsky, Pavel Synthesis of natural products: problems of stereoselectivity;V2 Florida CRC Press 1986 284p, 24cm Natural products Turecek, Frantisek ENG 100 010 _ 31181 LIBSC C 25129 25129 0 0 0 0 PU PU 1998-04-08 0 547.7 SYN 31181 BK