Sharma, P.V.
Demand for fertilisers in Andhra Pradesh
- Andhra University 1977
- 361p.
SOILS FERTILIZATION//FERTILIZERS
AGRICULTURAL CHEMICALS///FERTILIZERS
FERTILIZERS - ANDHRA PRADESH
AGRICULTURE - ANDHRA PRADESH
FERTILIZATION OF SOILS//FERTILIZERS
ARTIFICIAL FERTILIZERS//FERTILIZERS
CHEMICAL FERTILIZERS//FERTILIZERS
PLANTS - NUTRITION///FERTILIZERS
TS.0390