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Volume concerning theory and practice of finding longitude at sea or land with diagrams, many corrections and alterations, 1st edition, 1793.
Volume concerning theory and practice of finding longitude at sea or land with diagrams, many corrections and alterations, 1st edition, 1793.
Related Material the <a href="http://cudl.lib.cam.ac.uk/view/MS-MKY-00006/1">Board of Longitude Digital Archive</a> for a digitised copy of this item.
Related Material the <a href="http://cudl.lib.cam.ac.uk/view/MS-MKY-00006/1">Board of Longitude Digital Archive</a> for a digitised copy of this item.
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