Annual Report For Magnetic Observatories
Subtitle: 1979.  Canada.
Contributors: Jansen Van Beek, G.; Loomer, E.
Series: Geomagnetic Service of Canada Geomagnetic Series -- 22
Publisher: s.n
Published: 1982
Place of publication: S.l
Language: fre
Other titles: Rapport Annuel des Observatoires Magnétiques : 1979.  Canada  .
Notes: 1