Books

  1. Resource directory for agricultural research in semi-arid regions (Bibliographies and guides in African studies)
    Resource directory for agricultural research in semi-arid regions (Bibliographies and guides in African studies)

  2. Crop Productivity (Biotechnology By Open Learning)
    Crop Productivity (Biotechnology By Open Learning)

  3. Introduction to Agriculture
    Introduction to Agriculture

  4. Moving the earth, for a song
    Moving the earth, for a song

  5. Farm and Factory: The Jesuits and the Development of Agrarian Capitalism in Colonial Quito 1600-1767
    Farm and Factory: The Jesuits and the Development of Agrarian Capitalism in Colonial Quito 1600-1767

Books