Report on Food Crop Market Survey 1988 : Lae main market /

समान संसाधन

• Report on Food Crop Market Survey 1988 /
  प्रकाशित: (1991)
• Crop research report for the period July 1969 to December1982 /
  प्रकाशित: (1984)
• Review of the program and organization for crops research in Papua New Guinea : report to the government of Papua New Guinea.
  प्रकाशित: (1982)
• Agronomic field trials on food crops in Papua New Guinea : 1928 to 1978 /
  द्वारा: Bourke, R. Michael
  प्रकाशित: (1982)
• Food crop cultivation: teachers resource book, grade 7- 10/
  द्वारा: Calcinai, Brian L.
  प्रकाशित: (1982)