Annual report /

समान संसाधन

• The forests and forest conditions in the Territories of Papua and New Guinea /
  द्वारा: Womersley, J. S.
  प्रकाशित: (1957)
• New horizons : forestry in Papua New Guinea /
  प्रकाशित: (1973)
• Annual report /
  प्रकाशित: (1961)
• Annual report /
  प्रकाशित: (1972)
• Commercial timber of Papua New Guinea : their properties and uses /
  द्वारा: Eddowes, Peter J.
  प्रकाशित: (1977)