Peter Ifland: Difference between revisions
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(New page: ''Line of Position Navigation: Sumner and Saint-Hilaire: The Two Pillars of Modern Celestial Navigation,'' by Peter Ifland. Bloomington, Indiana: Unlimited Publishing LLC, 2003).) |
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''Line of Position Navigation: Sumner and Saint-Hilaire: The Two Pillars of Modern Celestial Navigation,'' by Peter Ifland. Bloomington, Indiana: Unlimited Publishing LLC, 2003 | ''Line of Position Navigation: Sumner and Saint-Hilaire: The Two Pillars of Modern Celestial Navigation,'' by Peter Ifland. Bloomington, Indiana: Unlimited Publishing LLC, 2003. | ||
Revision as of 19:22, 21 February 2009
Line of Position Navigation: Sumner and Saint-Hilaire: The Two Pillars of Modern Celestial Navigation, by Peter Ifland. Bloomington, Indiana: Unlimited Publishing LLC, 2003.