Soil and water conservation decision behavior of subsistence farmers in the Eastern Highlands of Ethiopia: a case study of the Hunde-Lafto area

Ecological Economics - Tập 46 - Trang 437-451 - 2003
Wagayehu Bekele1, Lars Drake1
1Department of Economics, Swedish University of Agricultural Sciences, Box 7013, 75007 Uppsala, Sweden

Tài liệu tham khảo

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