Catalog of 5,268 standard stars, 1950.0 based on the normal system N30.
Contributors: United States Naval Observatory. Nautical Almanac Office.
Series: Astronomical papers prepared for the use of the American ephemeris and nautical almanac -- v. 13, pt. 3
Publisher: U.S. Govt. Print. Off.
Published: 1952
Place of publication: Washington
Language: eng
Number of pages: 321
Subjects: Stars -- Catalogs.
Genres: Catalogs.