TY  - BOOK
AU  - Heywood,V.H.
AU  - Harborne,J.B.
AU  - Turner,B.L.
TI  - The biology and chemistry of the compositae 
SN  - 0123468019
U1  - 583.55 INT.1 
PY  - 1977///.
CY  - London : 
PB  - Academic Press, 
KW  - Compositae
N1  - Includes index.
ER  -