TY  - BOOK
AU  - Heywood V H Ed.
ED  - Conference on methods in plant taxonomy (1967 : University of Liverpool London)
TI  - Proceedings on modern methods in plant taxonomy
T2  - Botanical society of the British Isles conference report; 10
U1  - I:11p3,N67, K8 
PY  - 1968///
CY  - London
PB  - Academic Press        
KW  - Plant Classification
ER  -