Books

1. Handbook of Natural Pesticides: Insect Attract Repellents, Volume VI
   

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2. Perspectives on New Crops and New Uses
   

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3. Cuckoo in June
   

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4. Hovel in the hills: An account of the simple life
   

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5. Managing Soil Fertility in the Tropics: A Resource Guide for Participatory Learning and Action Research
   

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Books