Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol10 -11
Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol10 -11
Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol 2
- Dehradun Indian Association of Soil and Water Conservetionists 1982-83
Soil Science
631.4
Soil Science
631.4