TY  - BOOK
AU  - Tansley, A.G.
TI  - Britains green mantle: past, present and future
U1  - 581.741 21st ed.
PY  - 1949///
CY  - London
PB  - George Allen and Unwin
KW  - Britain
KW  - Plant ecology
KW  - Vegetation
N1  - Index: pp 269-94
ER  -