TY  - BOOK
AU  - Johansen, C and others,
TI  - Phosphorus Nutrition of Grain logumes in the Semi-Arid Tropics
SN  - 929066200X
U1  - 633.3 
PY  - 1991///
CY  - Patancheru
PB  - International Crops Reserach Institute for the Semi Arid Tropics
KW  - Field & plantation crops
ER  -