Bandyopadhyay, S.C. Chary, P.N. Desai, Gunvant M
Dynamics of growth in fertiliser use at micro level edited by:Indian Institute of Management, Ahmedabad - 1973 - 175p.
FERTILIZERS AND MANURES - ANDHRA PRADESH - GUNTUR DISTRICT
RD.012;
Dynamics of growth in fertiliser use at micro level edited by:Indian Institute of Management, Ahmedabad - 1973 - 175p.
FERTILIZERS AND MANURES - ANDHRA PRADESH - GUNTUR DISTRICT
RD.012;