Step demand functions for fertilizers and optimum resource-use on the farm in mandi
Sankhayan,Prem Lall
Step demand functions for fertilizers and optimum resource-use on the farm in mandi - 113p+19tab+12app+7fig
Fertilizers
Farms
Agricultural products
Himachal pradesh
Step demand functions for fertilizers and optimum resource-use on the farm in mandi - 113p+19tab+12app+7fig
Fertilizers
Farms
Agricultural products
Himachal pradesh