Almanac for computers, 1977
By: by George H. Kaplan, LeRoy E. Doggett [and] P. Kenneth Seidelmann.
Contributors: Doggett, LeRoy E.; Seidelmann, P. Kenneth.
Edition: [1st, experimental ed.] --
Series: United States Naval Observatory. Circular -- no. 155
Publisher: U.S. Naval Observatory
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 110
Subjects: Nautical almanacs -- Data processing.; Computers.