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John M. Kimble

R. Lal, J. M. Kimble, R. F. Follett, B. A. Stewart

Ebooks

Icon image Soil Degradation in the United States: Extent, Severity, and Trends

Soil Degradation in the United States: Extent, Severity, and Trends

Icon image Soil Management and Greenhouse Effect

Soil Management and Greenhouse Effect

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