Papua and New Guinea river gaugings to 31st December, 1964 : stream gauging and compilation of information carried out by the Hydrographic Section of the Commonwealth Department of Works on behalf of the Administration of the Territory of Papua and New Guinea.

Podobne zapisy

• Proceedings First Biennial Canadian Hydrographic Conference 16, 17, & 18 April, 1985 : hyrography and technology in the mid-80s (how well are they working together?) /
  Wydane: (1986)
• Integration of GPS into hydrographic survey operations /
  od: Chisholm, Gary S.
  Wydane: (1987)
• Crop insect survey of Papua New Guinea from January 1st 1979 to December 31st 1981 /
  od: Ismay, J. W.
  Wydane: (1985)
• Manual on stream gauging
  Wydane: (1980)
• Report on the establishment of a certificate level course in hydrography /
  Wydane: (1972)