Agro-ecological land resources assessment for agricultural development planning : A case study of kenya resources data base and land productivity

समान संसाधन

• Agro-ecological land resources assessment for agricultural development planning :
  प्रकाशित: (1991)
• World soil working group in land use planning N.68
  द्वारा: FAO
  प्रकाशित: (1991)
• Training resource book for Agro-ecosystem mapping
  प्रकाशित: (1989)
• World soil resources :
  प्रकाशित: (1991)
• World soil resources reports N.66
  द्वारा: FAO
  प्रकाशित: (1991)