Books

1. Scaling Up, Scaling Down: Overcoming Malnutrition in Developing Countries
   

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2. Food, Science, Policy and Regulation in the Twentieth Century
   

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3. Advances in Soil and Water Conservation
   

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4. Humic Substances in Terrestrial Ecosystems
   

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5. Vertisols and Technologies for their Management (Developments in Soil Science)
   

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Books