Committee on Conservation Needs and Opportunities – författare
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4 produkter
Soil Conservation
Assessing the National Resources Inventory, Volume 1
Av Committee on Conservation Needs and Opportunities, Board on Agriculture m. fl.
E-bok, 1986
200 kr
Lägg i varukorg
This new volume is the first independent analysis of an important national data base, the National Resources Inventory. It cites potential uses of the NRI in controlling soil erosion; determining land use; deciding conservation treatment; classifying soils; and protecting groundwater quality. …
Soil Conservation
An Assessment of the National Resources Inventory, Volume 2
Av Committee on Conservation Needs and Opportunities, Board on Agriculture m. fl.
E-bok, 1986
338 kr
Lägg i varukorg
Written by the foremost authorities in the field, this volume brings together the technical papers from which Volume 1 is drawn. The 10 papers and discussion from a National Research Council symposium cover such topics as soil erosion classification, evaluating how soil erosion damages …
Soil Conservation
Assessing the National Resources Inventory, Volume 1
Av National Research Council, Division on Earth and Life Studies m. fl.
Häftad, 1986
1730 kr
Tillfälligt slut
This new volume is the first independent analysis of an important national data base, the National Resources Inventory. It cites potential uses of the NRI in controlling soil erosion; determining land use; deciding conservation treatment; classifying soils; and protecting groundwater quality. …
Soil Conservation
An Assessment of the National Resources Inventory, Volume 2
Av National Research Council, Board on Agriculture m. fl.
Häftad, 1986
1999 kr
Tillfälligt slut
Written by the foremost authorities in the field, this volume brings together the technical papers from which Volume 1 is drawn. The 10 papers and discussion from a National Research Council symposium cover such topics as soil erosion classification, evaluating how soil erosion damages …