Narrow search
Showing 1 - 10 of 42,217
Cover Image
Water production functions for irrigated agriculture
Hexem, Roger W.; Heady, Earl O. - 1978
Persistent link: https://www.econbiz.de/10013535226
Cover Image
Water development in less developed areas : transactions of an international conference, held in Berlin 17 to 21 May 1963
Michael, Heinz Peter (contributor) - 1965
Persistent link: https://www.econbiz.de/10012879506
Cover Image
Computing drain spacings : a generalized method with special reference to sensitivity analysis and geo-hydrological investigations
Beers, W. F. J. van - 1976
Persistent link: https://www.econbiz.de/10000548590
Cover Image
Conservation of natural resources
Smith, Guy-Harold (contributor) - 1950
Persistent link: https://www.econbiz.de/10000550699
Cover Image
The choices of irrigation technologies in Californien
Caswell, Margriet; Zilberman, David - In: American journal of agricultural economics 67 (1985) 2, pp. 224-234
Persistent link: https://www.econbiz.de/10001983158
Cover Image
Land problems and policies
Johnson, Vernon Webster; Barlowe, Raleigh - 1954
Persistent link: https://www.econbiz.de/10001779486
Cover Image
Recursive programming and production response
Day, Richard Hollis - 1963
Persistent link: https://www.econbiz.de/10013337041
Cover Image
Water-resource development : The economics of project evaluation
Eckstein, Otto - 1958
Persistent link: https://www.econbiz.de/10013383054
Cover Image
The sustainable management of the water cycle : a framework for analysis
Dubourg, W. Richard - 1992
Persistent link: https://www.econbiz.de/10000860159