Tables for finding latitude of a place by altitudes of Polaris; supplement to American ephemeris and nautical almanac for years 1874-1877.

Bibliographic Details

Corporate Author:	United States Naval Observatory. Nautical Almanac Office
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [publisher not identified], 1874-1877.
Subjects:	Astronomy. Geography. Navigation. Washington (D.C.) Electronic books.
Online Access:	Connect to the full text of this electronic document