Books

  1. Technology in Biological Control
    Technology in Biological Control
  2. The Fertile Triangle: The Interrelationship of Air, Water, and Nutrients in Mximizing Soil Productivity
    The Fertile Triangle: The Interrelationship of Air, Water, and Nutrients in Mximizing Soil Productivity
  3. Rare tropical trees of south Florida (Conservation research report)
    Rare tropical trees of south Florida (Conservation research report)
  4. Soils in the Australian Landscape
    Soils in the Australian Landscape
  5. Agriculture, the only right approach: Science says there is a difference (Conservation gardening and farming series : Series C, Reprints)
    Agriculture, the only right approach: Science says there is a difference (Conservation gardening and farming series : Series C, Reprints)

Books