Cocoa statistics of Papua New Guinea.

समान संसाधन

• Cocoa /
  द्वारा: Whitworth, Jamilah
  प्रकाशित: (1987)
• Cocoa /
  द्वारा: Wood, G. A. R. (George Alan Roskruge)
  प्रकाशित: (1985)
• Cocoa /
  द्वारा: Wood, G. A. R.
  प्रकाशित: (1975)
• Review of the research requirements for cocoa in Papua New Guinea, 1983 /
  प्रकाशित: (1983)
• An assessment of the potential for spot satellite imagery to map and monitor cocoa production in Papua New Guinea : a case study on the Gazelle Peninsula, East New Britain, Papua New Guinea /
  द्वारा: Croome, Richard J.
  प्रकाशित: (1991)