Proceedings: symposium on drought and development Rhodesian Science Congress. 1st., Bulawayo, 1967 Published: Total Pages: Get eBook
Climate Variation and Its Effects on Our Land and Water George Irving Smith Published: 1978 Total Pages: 64 Get eBook
Climate Variation and Its Effects on Our Land and Water: Earth science in climate research George Irving Smith Published: 1978 Total Pages: 28 Get eBook
Climate Variation and Its Effects on Our Land and Water: Geological Survey climate plan George Irving Smith Published: 1978 Total Pages: 28 Get eBook
Climate Variation and Its Effects on Our Land and Water Geological Survey (U.S.) Published: 1949 Total Pages: 260 Get eBook
Proceedings of the Governor's Drought Conference, Los Angeles, March 7-8, 1977 California. Governor's Drought Conference, 1977 Published: 1977 Total Pages: 99 Get eBook
