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Finding the longitude : the search for longitude and the prime meridian | Analytt | q656.6(091)(05) S Johnson, Donald S. / I: Sea History. - No.66, 1993 - Peekskill, N.Y., 1993. - S.18-21 | Johnson, Donald S. | 1993 |
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The history of seafaring : navigating the world's oceans | Bok | f527(091) J Johnson, Donald S. / - London : Conway Maritime Press, 2007. - 374 s. - Språk: Engelsk | Johnson, Donald S. | 2007 |