Annual Report For Magnetic Observatories
Subtitle: 1978.
Contributors: Loomer, E.
Series: Geomagnetic Service of Canada Geomagnetic Series -- 19
Publisher: s.n
Published: 1980
Place of publication: S.l
Language: fre
Other titles: Rapport Annuel des Observatoires Magnétiques : 1978.
Notes: 1