Navigation problems and solutions : practical work, solutions, plotting, almanac data/
27
| Main Authors: | , |
|---|---|
| Format: | |
| Udgivet: |
New York : D. Van Nostrand,
1951
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| Fag: |
27
| Main Authors: | , |
|---|---|
| Format: | |
| Udgivet: |
New York : D. Van Nostrand,
1951
|
| Fag: |