The ready observator or an infallible method for determining the latitude at sea: By Altitudes of the Sun, At any Time of the Day, either Fore-Noon or After-Noon, Independant of a Meridional Observation. The Whole rendered peculiarly easy for Practice, and annexed with a compleat and correct Sett of all the necessary tables; By N. D. Falck, M.D
Main Author: | |
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Format: | eBook |
Language: | English |
Published: |
London
printed for J. Mount, T. Page and W. Mount, on Tower Hill
1778, 1778
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Edition: | The second edition, with an appendix |
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Online Access: | |
Collection: | Eighteenth Century Collections Online / ECCO - Collection details see MPG.ReNa |
Item Description: | English Short Title Catalog, T59664. - Reproduction of original from British Library. - The titlepage is engraved |
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Physical Description: | Online-Ressource ([4],iii,[1],86p) 4° |