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Harnessing Indiaʹs water resources
Nanda, V. S. - In: Agricultural policy and food self-sufficiency, (pp. 84-89). 1970
Persistent link: https://www.econbiz.de/10002570590
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Vodnye resursy - naše bogatstvo
Ovsjannikov, Nikolaj Gavrilovič - 1967
Persistent link: https://www.econbiz.de/10002606705
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The emerging problems of water use
Overgaard, Herman - In: Canadian journal of agricultural economics : CJAE 10 (1962) 1, pp. 10-23
Persistent link: https://www.econbiz.de/10002616722
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1967-1970
Pavlov, Ljuben Iv. - 1972
Persistent link: https://www.econbiz.de/10002620829
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Economics of water resource use
Ostrom, Vincent; Tolley, George S.; Harrell, Cleon - In: The American economic review 52 (1962) 2, pp. 450-473
Persistent link: https://www.econbiz.de/10002620846
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Az öntözés szerepe a mezőgazdasági termelés fejlesztésében
Gergely, István - 1969
Persistent link: https://www.econbiz.de/10002240097
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The Garrison Diversion Unit : a case study in Canadian-U. S. environmental relations
Carroll, John E.; Logan, Roderick M. - 1980
Persistent link: https://www.econbiz.de/10001985608
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Besiegte Natur
Ilʹin, M. - 1951 - 1. - 30. Tsd.
Persistent link: https://www.econbiz.de/10001986166
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Zemelʹno-vodnye resursy Srednej Azii i ich selʹskochozjajstvennoe ispolʹzovanie
Malʹcev, Anatolij Efimovič - 1969
Persistent link: https://www.econbiz.de/10002429329