Helping industry at Physics and Engineering Laboratory, D.S.I.R..

Cyhoeddwyd 1968

Traceable temperatures : an introductory guide to temperature measurement and calibration /

gan Nicholas, J. V.
Cyhoeddwyd 1982

Geophysical memoir.

Annual reports for ... / Christchurch Magnetic Observatory.

Cyhoeddwyd 1932

Carbon dioxide and climate change : impacts on agriculture /

Cyhoeddwyd 1989

Magnetic and meteorological results for ... /

Cyhoeddwyd 1951

Dominion Observatory bulletin /

Observations of upper air-currents at Apia, Western Samoa. Lat. 13p0s 48.4' S.; long. 171p0s 46.5' W. (Second series.)

gan Thomson, Andrew, 1894-
Cyhoeddwyd 1929

Annual report /

Cyhoeddwyd 1932

Magnetic resurvey of New Zealand : at epoch 1st July, 1945 /

gan Baird, H. F. (Hamilton Fellowes), b. 1898
Cyhoeddwyd 1952

New Zealand IGY Antarctic expeditions, Scott Base and Hallett Station /

gan Hatherton, T. (Trevor)
Cyhoeddwyd 1961

Bulletin T /

Cyhoeddwyd 1939

Meteorological observations.