Cotton : Origin, History, Technology, and Production (Crop Production)
Farming in Nature's Image : An Ecological Approach to Agriculture
Slash/Mulch Systems : Sustainable Methods for Tropical Agriculture
Farmers' Seed Production : A New Handbook
Integrated Weed and Soil Management
Animal Waste Utilization : Effective Use of Manure As a Soil Resource
Stolen Harvest : The Hijacking of the Global Food Supply
An Introduction to Soils for Environmental Professionals
Soil Chemistry and Its Applications (Cambridge Environmental Chemistry, No 5)
Geopolitics and the Green Revolution : Wheat, Genes, and the Cold War
Flu : The Story of the Great Influenza Pandemic of 1918 and the Search for the Virus That Caused It
Mushrooms Demystified : A Comprehensive Guide to the Fleshy Fungi
Psilocybin Mushrooms of the World : An Identification Guide
Probiotics : Nature's Internal Healers