TY - BOOK AU - Torssell Kurt B G TI - Natural products chemistry : a mechanistic,biosynthetic and ecological approach SN - 9186274635 (hbd) U1 - E9, N7 TE PY - 1997/// CY - Stockholm PB - Apotekarsocieteten-Swedish Pharmaceutical Society KW - Biosubstances KW - Chemistry N1 - Includes bibliographical references; Index 463-480p ER -