TY - BOOK AU - Iwu,Maurice M AU - Wootton,Jacqueline C TI - Ethnomedicine and drug discovery SN - 044450852X (HC : alk. paper) PY - 2002/// CY - Amsterdam PB - Elsevier KW - Ethnobotany KW - Medicine, Traditional KW - Medicine, Herbal N1 - Includes index ER -