TY  - BOOK
AU  - Yoshioka, Hirosuke
AU  - Mabry, Tom J.
AU  - Timmermann, Barbara N.
TI  - Sesquiterpene lactones: chemistry,NMR and plant distribition
U1  - 581.1924 
PY  - 1973///
CY  - Tokyo
PB  - University of Tokyo
N1  - Includes index
ER  -