Patterns of Agricultural Diffusion in Rural India
Roy Fliegel & others
Patterns of Agricultural Diffusion in Rural India - Hyderabad National Instt. of Community Development 1968 - 140 p.
301.243 R6P7
Patterns of Agricultural Diffusion in Rural India - Hyderabad National Instt. of Community Development 1968 - 140 p.
301.243 R6P7