TY  - BOOK
AU  - V. H. Heywood
TI  - Taxonomy and ecology
SN  - 0-12-346960-0
U1  - 582 
PY  - 1973///
CY  - London
PB  - Academic Press
N1  - V. H. Heywood: Taxonomy and ecology.  London.  Academic Press, 1973. 0-12-346960-0--(582HEY)
ER  -