6 treff

droughts congresses
Environmental crisis in Africa : scientific response
International Conference on Drought, Desertification and Food Deficit in Africa
Bok Engelsk 1989 · Vis mer
Proceedings. [1]. Floods and droughts
International Hydrology Symposium
Bok Engelsk 1973 · Vis mer
Greenhouse effect, sea level and drought
NATO Advanced Research Workshop on Geohydrological Management of Sea Level and Mitigation of Drought
Bok Engelsk 1990 · Vis mer
Task Force Report on Best Equal Employment Opportunity Policies, Programs, and Practices in the Private Sector

Bok Engelsk · Vis mer
Plant production and management under drought conditions : papers presented at the symposium, 4-6 October 1982, held at Tulsa, OK, U.S.A.
edited by John F. Stone, Wayne O. Willis
Bok Engelsk 1983 · Vis mer
Proceedings. 1.
International Hydrology Symposium
Bok Engelsk 1967 · Vis mer