Books
- New Directions in Biological Control: Alternatives for Suppressing Agricultural Pests and Diseases (UCLA Symposia on Molecular and Cellular Biology)
- Chicken Tractor: The Gardener's Guide to Happy Hens and Healthy Soil
- Organic Futures: A Case for Organic Farming
- Aquaculture: An Introduction
- Urban Agriculture in West Africa: Contributing to Food Security and Urban Sanitation
Books