Pzt Observations of Time and Latitude
Subtitle: Ottawa and Calgary, 1977.
Contributors: Popelar, J.; Sim, S.; Wheeler, M.
Series: Geodynamics Service of Canada Geodynamics Series Bulletin -- 70
Publisher: s.n
Published: 1977
Place of publication: S.l
Language: fre
Other titles: Observations Pzt de Temps et de Latitude : Ottawa et Calgary, 1977.
Notes: 1