TY  - JA
AU  - Srivastava,O.P
AU  - Khanna,S.S
AU  - Mundra,M.C
AU  - Sethi,V.C
TI  - Contribution of legumes in nitrogen build-up of soil and wheat production
PY  - 1974///
T2  - Proceedings of the Indian National Science Academy
ER  -