Books

1. Enhancement of Biological Nitrogen Fixation of Common Bean in Latin America : Result from an FAO/IAEA Coordinated Research Programme, 1985-1991 (Developments in Plant and Soil Sciences)
   

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2. Sustainable development of the Indian arid zone: A research perspective
   

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3. Calves in the Classroom
   

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4. Mycoplasma Diseases of Crops: Basic and Applied Aspects
   

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5. Making Each and Every Farmer Count: Participation in Agricultural Engineering Projects in Africa
   

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Books