The method of finding the longitude at sea by time-keepers
Subtitle: to which are added tables of equations to equal altitudes ...
By: by William Wales.
Contributors: Miscellaneous Pamphlet Collection (Library of Congress)
Edition: New ed.
Publisher: F. Wingrave
Published: 1810
Place of publication: London
Language: eng
Number of pages: 104
Subjects: Chronometers.; Longitude.