Desertification and soils policy: symposia papers III
international Congress of Soil Science (12th(1982: New Delhi)
Desertification and soils policy: symposia papers III (Book) - New Delhi Organising Committee, 12th international Congress of Soil Science on behalf of the indian Society of Soil Science, Division of Soil Science and Agricultural Chemistry and the Indian Agricultural Research Institute 1982 - 166 p. 23 cm.
Desertification--Congresses Soil management--Congresses
631.4:061.3 INT / 9682
Desertification and soils policy: symposia papers III (Book) - New Delhi Organising Committee, 12th international Congress of Soil Science on behalf of the indian Society of Soil Science, Division of Soil Science and Agricultural Chemistry and the Indian Agricultural Research Institute 1982 - 166 p. 23 cm.
Desertification--Congresses Soil management--Congresses
631.4:061.3 INT / 9682