A Complete Epitome of Practical Navigation and Nautical Astronomy, Containing All Necessary Instructions for Keeping a Ship's Reckoning at Sea

With the Most Approved Methods of Ascertaining the Latitude and Longitude, and Every Requisite to Form the Complete Navigator ; the Whole Being Rendered Perfectly Easy, and Illustrated by Numerous Examples, Diagrams and Charts ; Together with a Correct and Extensive Set of Tables, Preceded by a Copious Explanation of Each Table

by John William Norie