Elements of the outer planets for one million years
By: by C. J. Cohen, E. C. Hubbard [and] Claus Oesterwinter.
Contributors: Hubbard, Elbert C., 1920- joint author.; Oesterwinter, Claus, joint author.
Publisher: Nautical Almanac Office, U.S. Naval Observatory; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1973
Place of publication: [Washington
Language: eng
Number of pages: 92
Subjects: Planets -- Orbits.
Notes: Bibliography: p. 43.