Seeking stability in a volatile environment : technical papers of the 20th Congress of the Association of Surveyors of Papua New Guinea held in Rabaul from the 1st July to the 5th July, 1985 /

समान संसाधन

• Seeking adventure /
  प्रकाशित: (1973)
• Hide or seek /
  द्वारा: Dobson, James C., 1936-
  प्रकाशित: (1979)
• The South West Pacific and surveyor papers presented at the Sixth Survey Congress, Rabaul, 19th-23rd July 1971
  प्रकाशित: (1971)
• The Surveyor's participation in major economic developments : papers presented at the fifth survey congress, Lae, 20th -24th July, 1970.
  प्रकाशित: (1970)
• Interrelationship of the various spheres of surveying a paper for the Association of Surveyors of Papua New Guinea
  द्वारा: Mitchell, William Frank
  प्रकाशित: (1979)