Books

1. The Common Agricultural Policy and World Economy : Essays in Honour of Professor John Ashton (A CAB International Publication)
   

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2. Agricultural Development: Soil Food People Work
   

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3. Introduction to the Principles and Practice of Soil Science
   

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4. Plant and insect mycoplasma techniques
   

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5. The Use of Drugs in Food Animals: Benefits and Risks
   

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Books