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Mulighederne for udnyttelse af biogas : Indlæg og referat fra rundbordssamtale juni 1981
1981
Persistent link: https://www.econbiz.de/10003189339
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Neue Energien für die Gemeinschaft
In: Stichwort Europa (1980) 2, pp. 1-8
Persistent link: https://www.econbiz.de/10003190705
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Das Energieproblem in der japanischen Landwirtschaft
Jojima, Kunihiro - In: Wirtschaftliche Anpassungsprobleme bei steigenden …, (pp. 209-232). 1983
Persistent link: https://www.econbiz.de/10003166360
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Lantbruket och energin
Andersson, Kjell; Karlsson, Birgitta; Claesson, Sture - 1978
Persistent link: https://www.econbiz.de/10003169609
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Solar energy as an alternative to fossil fuel for drying corn on farms in East Central Illinois
Jones, Hezekiah Silvara - 1979
Persistent link: https://www.econbiz.de/10003173917
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Energy and structural change in the Asia-Pacific region : the agricultural sector
Timmer, C. Peter - In: Papers and proceedings of the ... Pacific Trade and … 13 (1983), pp. 51-72
Persistent link: https://www.econbiz.de/10002914415
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Les éoliennes en agriculture
Tigel, R. - In: Revue de l'agriculture 34 (1981) 6, pp. 1481-1505
Persistent link: https://www.econbiz.de/10002915009
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Energy usage in Burmese agriculture : a case study
Tin Maung Maung Than - In: Contemporary Southeast Asia 7 (1985) 2, pp. 102-115
Persistent link: https://www.econbiz.de/10002923611
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Energy and agriculture : some geographical implications
Wood, L. J. - In: Tijdschrift voor economische en sociale geografie : TESG 72 (1981) 4, pp. 224-234
Persistent link: https://www.econbiz.de/10003002919
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Energia a földekről
Kovács, István (contributor) - 1981
Persistent link: https://www.econbiz.de/10003117247