TY  - BOOK
AU  - Asana, R. D.
TI  - Crop physiology in India
U1  - 633.009 54 ASA S  
PY  - 1968///.
CY  - New York : 
PB  - Indian Council of Agricultural Research, 
KW  - Plant physiology
KW  - India
KW  - Field crops
N1  - Includes index.
ER  -