TY  - BOOK
AU  - Bogdevitch,J.M...[etal]
TI  - State organization of soil and land reclamation soil fertility and fertilization research centre: the wheat response to nitrogen and phosphate fertilizers in relation to phosphorus content of soil
PY  - 1977///
CY  - Baghdad
KW  - Nitrogen
KW  - Soil
KW  - Wheat
KW  - Phosphate Fertilizers
ER  -