TY  - BOOK
AU  - Heywood,V.H.
TI  - Plant Taxonomy
SN  - 0713122692
U1  - 582 
PY  - 1967///
CY  - London
PB  - Edward Arnold
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Botany
KW  - Classification
ER  -