TY  - BOOK
AU  - Sen, David N., ed.
TI  - Environmental physiology and ecology of plants
U1  - 581.1:551.58+581.5 L8 
PY  - 1978///
CY  - Dehradun
PB  - Bishen Singh Mahendra Pal Singh
KW  -  David N.Sen (and) Rajinder P.Bansal
KW  - Bansal, Rajinder P., jt. auth.
KW  - Botany-Ecology,Plant physiology-Environmental aspects
ER  -