TY  - BOOK
TI  - Radioisotopes fertilizers and cowdung gas-plant : proceedings of the symposium on radiolsatopes, fertilizers and cowdung gas-plant held under the auspices of the Indian council of Agricultural research, the fertilizer association of India, and the Bharat Krishak Samaj, at the world Agriculture fair, New Delhi, December, 1959
PY  - 1961///
CY  - New Delhi
PB  - Indian Council of Agricultural Research
ER  -