TY  - BOOK
AU  - Heywood, V H
AU  - 
TI  - biology and chemistry of Umbelliferae
U1  - 582.893:54+57 
PY  - 1971///
CY  - London
PB  - Academic Press
KW  - umbelliferae
KW  - Chemistry and biology
KW  - plant taxonomy
N1  -  Supplement 1 to Botanical journal of the Linnean Society,v.64, 1971
ER  -