TY  - BOOK
AU  - Fitter A H
AU  -  Hay R K M
TI  - Environmental physiology of plants
T2  - Environmental botany: An  international series of monographs; 15
U1  - I:30j5, M1 
PY  - 1981///
CY  - London
PB  - Academic Press        
KW  - Plant metabolism
ER  -