Zones of stars observed at the United States Naval observatory with the mural circle in the years 1846-1847, 1848, and 1849.
By: By Professor J. H. C. Coffin, U.S.N., Lieutenant T. J. Page, U.S.N., Lieutenant Charles Steedman, U.S.N. Published by authority of the Hon. secretary of the navy.
Series: [United States. Naval observatory] Washington observations, 1869. app. II
Publisher: Gov't print. off.
Published: 1872
Place of publication: Washington
Language: eng
Number of pages: 331