Books

  1. International Trade in Agricultural Products
    International Trade in Agricultural Products
  2. Weed Science: Principles
    Weed Science: Principles
  3. Marijuana botany: An advanced study, the propagation and breeding of distinctive Cannabis
    Marijuana botany: An advanced study, the propagation and breeding of distinctive Cannabis
  4. Mozambique's Experience in Building a National Extension System
    Mozambique's Experience in Building a National Extension System
  5. Anno's Faces
    Anno's Faces

Books