A New and Complete Epitome of Practical Navigation Containing All Necessary Instruction for Keeping A Ship's Reckoning At Sea With the Most Approved Methods of Ascertaining The Latitude, By Meridian, Single, or Double Altitudes and The Longitude, By Lunar Observations, Or Time-Keepers; Including A Journal of A Voyage From London to Madeira, and Every Other Particular Requisite to Form The Complete Navigator; The Whole Being Rendered Perfectly Easy, and Illustrated by Several Engravings. To Which is Added, A New and Correct Set of Tables, More extensive than any hitherto published in a Work of the same Kind, and preceded by a copious Explanation of each Table

Norie, J. W.