TY  - GEN
AU  - Sethi, G. R. 
AU  - Chatrath, M. S. 
TI  - Improving Crop and Animal Productivity
U1  - 631 SET-CHA 
PY  - 1978///
CY  - New Delhi 
PB  - Oxford and IBH Publishing Co.
KW  - Agriculture / Animal Productivity
N1  - Includes Recommendations of the Plenary Session
ER  -