Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol 12 -13
Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol 12 -13
Indian Journal of Soil Conservation ( Formerly soil conveservation Digest) Vol 2
- Dehradun Indian Association of Soil and Water Conservetionists 1984-85
Soil Science
631.4
Soil Science
631.4