TY  - BOOK
AU  - J. V. D. K.Kumar Rao
AU  -  C. Johansen  T.J. Rego
TI  - Residual effects of legumes in rice and wheat cropping systems of the indo- gangetic plain
SN  - 81-204-1297-4
U1  - 633.304894 
PY  - 1998///
CY  - Andhra Pradesh
PB  - International Crops Research Instutite for the Semi- Arid Tropics
ER  -