The Nautical Almanac And Astronomical Ephimeris For The Year 1831 (Paperback) (ISBN-13: 9781022337220)

An essential reference for any sailor or navigator, this almanac provides detailed information on the tides, currents, and celestial bodies relevant to navigation in the year 1831. Developed by the Commissioners of Longitude, this almanac was used by the world's greatest navigators and explorers to chart their courses and discover new lands.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

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