TY  - BOOK
AU  -  Ahmad Parvaiz
AU  - Ahanger mohammad abass 
AU  - Alam pravej 
TI  - Photosynthesis Productivity, And Environmental Stress
U1  - 581.13342 PAR 
PB  - Willey Blackwell
KW  - Photosynthesis Productivity, And Environmental Stress
ER  -