Books

1. Pigs : The Homoeopathic Approach to the Treatment and Prevention of Diseases
   

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2. The earth manual
   

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3. Genetic Engineering And Biotechnology: Concepts, Methods And Agronomic Applications
   

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4. Haploids in Crop Improvement II (Biotechnology in Agriculture and Forestry)
   

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5. Transgenic Crop Protection: Concepts and Strategies
   

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Books