TY  - BOOK
AU  - Ridge,Irene
TI  - Plant physiology / 
SN  - 8123904320
U1  - 571.2  
PY  - 1996///
CY  - New Delhi : 
PB  - C B S Publishers and Distributors , 
KW  - PLANT PHYSIOLOGY
N1  - NULL
ER  -