Conserving soil : insights from socioeconomic research
Lovejoy, Stephen B.
Conserving soil : insights from socioeconomic research - Ankeny, IO. : Soil Conservation Society of America, 1986 - 155 p. ; gráfs.
D18-154
69874
Suelos--Conservación--E.U.A.
Tierras--Tenencia--E.U.A.
333.760973 / L6
Conserving soil : insights from socioeconomic research - Ankeny, IO. : Soil Conservation Society of America, 1986 - 155 p. ; gráfs.
D18-154
69874
Suelos--Conservación--E.U.A.
Tierras--Tenencia--E.U.A.
333.760973 / L6