Proceedings of the international workshop on crop -animal farming systems research

समान संसाधन

• Proceedings of the workshop on farming systems research /
  प्रकाशित: (1987)
• Proceedings of the international workshop on intercropping /
  प्रकाशित: (1979)
• Proceedings of the international workshop on soils /
• Dalbergia: proceedings of an international workshop
  द्वारा: Sidney B Westley
  प्रकाशित: (1994)
• Proceedings international workshop on groundnuts /
  प्रकाशित: (1980)