Integrated rural development through lab and land
Singh, Gurmel
Integrated rural development through lab and land by Gurmel Singh ...[et.,al.] - Dehradun Central Soil and Water Conservation Research and Training Institute 1981 - 45 p.
Rural Development
Lab Land
63:301.243 / S 617 I
Integrated rural development through lab and land by Gurmel Singh ...[et.,al.] - Dehradun Central Soil and Water Conservation Research and Training Institute 1981 - 45 p.
Rural Development
Lab Land
63:301.243 / S 617 I