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Navigasjonsinstrumenter | Emneord | [Emneord] | | |
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Octants from the Friesian Island of Föhr for Dutch and German whale men | Analytt | 386(091)(05) M Bruyns, W.F.J. Mörzer / I: The Mariner's Mirror. - Vol. 92, No. 4, 2006 - London, 2006. - s. 412-426 - Språk: Engelsk | Bruyns, W.F.J. Mörzer | 2006 |
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Oktanten von der Insel Föhr | Bok | Små. q629.12.05 S Schlee, Ernst / - København, 1960. - S. 77-90 | Schlee, Ernst | 1960 |
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The restoration of an 18th century wooden octant | Bok | 656.6(480.3)(058) S Ericsson, Christoffer H. / I: Sjöhistorisk årskrift för Åland 1995-96. , 1996 - Mariehamn, 1996. - S.84-93 | Ericsson, Christoffer H. | 1996 |