Prasada Rao, A.G.
Demand for fertilisers in Andhra Pradesh : A zonewise analysis
- Andhra University 1991
- 331p. + C D - 46
POTASSIUM FERTILIZERS
FERTILIZERS - ANDHRA PRADESH
PHOSPHATIC FERTILIZERS
PHOSPHATIC FERTILIZERS
FERTILIZERS///POTASSIUM FERTILIZERS
TP.0259