TY  - BOOK
AU  - Sen, David N.
TI  - Environmental Physiology and Ecology of plants: Edited by David N. Sen
U1  - 581.1 
PY  - 1978///
CY  - Dehradun
PB  - Bishen Singh M.P. Singh
KW  - Plant ecology Plant ecophysiology Plant phytology
ER  -