Resoruce adjustment possibilities and resource use efficiency in punjab agriculture
Singh,Karam
Resoruce adjustment possibilities and resource use efficiency in punjab agriculture - 138p+22tab+39app+8bib
Resource management
Tractors
Bullocks
Irrigation
Resoruce adjustment possibilities and resource use efficiency in punjab agriculture - 138p+22tab+39app+8bib
Resource management
Tractors
Bullocks
Irrigation