Hydrometric yearbook 1987.

समान संसाधन

• Hydrometric yearbook 1988.
  प्रकाशित: (1990)
• The assessment of the water resources of the Territory of Papua and New Guinea /
  द्वारा: Munro, Crawford Hugh
  प्रकाशित: (1964)
• Proposed construction of ten (10) new Police Stations and one (1) Office Block in various centres in the provinces /
  प्रकाशित: (1988)
• Hydrologic activities in Papua New Guinea during the International Hydrological Decade (1965-1974) /
  प्रकाशित: (1974)
• Lowlands Agricultural Experiment Station, 1928-1978.
  प्रकाशित: (1978)