Books
- Tropical Plant Diseases
- Reclaiming Mine Soils and Overburden in the Western United States: Analytical Parameters and Procedures
- Fiber Crops
- Fao Yearbook/Annuaire/Anuario: Trade/Commerce/Commercio 1995 (Fao Trade Yearbook/Annuaire Fao Du Commerce/Anuario Fao De Comercie)
- Monarchs of Fields-Combines (Urban Details Series)
Books