D.B. Davies - Böcker
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1 produkt
Soil Degradation
Proceedings of the land use seminar on soil degradation, Wageningen, 13-15 October 1980
Inbunden, Engelska, 1982
2 713 kr
Tillfälligt slut
Sponsored by the Commission of the European Communities, Directorate- General for Agriculture. 18 papers by experts on physical (caused by modern farm equipment) & organic(monocultures) soil degradation.