Proceeding of the first joint worlshop on environmental conservation and suitainable agriculture

مواد مشابهة

• Proceedings of the first joint workshop on environmental conservation and sustainable agriculture
  منشور في: (2000)
• Proceeding of the first joint workshop on environmental conservation and sustainable agriculture
  منشور في: (2000)
• Conservation Agriculture
  بواسطة: Farooq, Muhammad, وآخرون
  منشور في: (2015)
• Sustainable agricultural development compatible with environmental conservation in Asia
  منشور في: (1998)
• Proceeding of the final workshop on "improvement of environmental education in agricultural science"
  منشور في: (2002)