TY  - BOOK
AU  - Abrol, Y.P.
TI  - Impact of global climatic changes on photosynthesis and plant productivity: Y.P. Abrol
SN  - 8124-06141.
U1  - 581.522.2 
PY  - 1991///
CY  - New Delhi
PB  - Oxford and IBH Publishing Co. Pvt. Ltd
KW  - Climatology Weather
ER  -