NAVIGATION.
Moore, John Hamilton, d.1807.
The seamen's complete daily assistant: being an easy and correct method of keeping a journal at sea. Containing rules for working the cases in plain, middle latitude, and Mercator's sailing, by the table of difference of latitude and departure.--And for finding the latitude, longitude, amplitude, and azimuth, by observation. | Illustrated by a sufficient number of examples ... The whole constructed upon a new plan. By John Hamilton Moore ...
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