Seminar on Land Degradation due to Hydrological Phenomena in Hilly Areas., Impact of Change of Land Use and Management,
Soil erosion in the European Community : impact of changing agriculture : proceedings of a seminar on land degradation due to hydrological phenomena in hilly areas
Soil erosion in the European Community : impact of changing agriculture : proceedings of a seminar on land degradation due to hydrological phenomena in hilly areas
. - Rotterdam : A.A. Balkema, 1986
. - X, 233 p. : il. 25 cm
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