Magnetic observations in Canada made by authority of the Department of Marine and Fisheries 1907-1910.
Main Author: | |
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Format: | Book |
Language: | English |
Published: |
Ottawa,
Royal Soc. of Canada,
1912
|
Subjects: |
Main Author: | |
---|---|
Format: | Book |
Language: | English |
Published: |
Ottawa,
Royal Soc. of Canada,
1912
|
Subjects: |