TY  - BOOK
AU  - Cooper, J P
TI  - Photosynthesis and productivity in different environments
SN  - 0521205735
U1  - 581.13 
PY  - 1975///
CY  - Londan
PB  - Cambridge University Press
KW  - Photosynthesis
KW  - Environment
KW  - Terrestrial ecosystems
ER  -