Tree and field crops of the wetter regions of the tropics /

Míreanna comhchosúla

• Tree and field crops of the wetter regions of the tropics /
  de réir: Williams, C. N.
  Foilsithe / Cruthaithe: (1987)
• Tropical field crops /
  de réir: MacDonald, Ian
  Foilsithe / Cruthaithe: (1984)
• Tropical tree crops
  de réir: Opeke, Lawrence K.
  Foilsithe / Cruthaithe: (1981)
• Guide for field crops in the tropics and the subtropics
  Foilsithe / Cruthaithe: (1974)
• The agronomy of the major tropical crops /
  de réir: Williams, C. N.
  Foilsithe / Cruthaithe: (1975)