TY  - BOOK
AU  - Raychaudhuri, S.P.
AU  - Bhatnagar, S.S.
AU  - Kachroo, P.
AU  - Kurup, C.G. Raghava
TI  - Use of artificial fertilizers in India
PY  - 1967///
CY  - New Delhi
PB  - Indian Council of Agricultural Research
ER  -