New roots for agriculture /

Lignende værker

• Friends of the Library organizations /
  Udgivet: (1977)
• Agriculture in our lives : an introduction to agricultural business and natural resources /
  af: Krebs, Alfred H.
  Udgivet: (1978)
• Agricultural thought in the twentieth century /
  Udgivet: (1967)
• Toward a more sustainable agriculture /
  af: Poincelot, Raymond P., 1944-
  Udgivet: (1986)
• The Agricultural scientific enterprise : a system in transition /
  Udgivet: (1986)