Principels of agriculture

Antzeko izenburuak

• Sociology and Social Issues
  nork: Ronald, et al.
  Argitaratua: (1977)
• Principels of Horticulture
  nork: Adams,C R
  Argitaratua: (2005)
• Principels of Biochemistry
  nork: Horton, Roberton H Moran, Laurence A Scrimgeour, Gray K
  Argitaratua: (2006)
• Agricultural development
  nork: Vasant Desai
  Argitaratua: (1976)
• Economics of agriculture
  nork: Margaret Capstick
  Argitaratua: (1970)