TY  - SER
AU  - Gautam, O P,
TI  - Indian Journal of Agronomy Vol. 14(1-4)
U1  - 631 
PY  - 1969///
CY  - New Delhi
PB  - Indian Society of Agronomy
KW  - Agronomy
KW  - Techniques, equipment & materials
ER  -