The astronomical almanac ... .
Nautical Almanac Office (United States.
Great Britain.Nautical Almanac Office.
Washington : U. S. Government Printing Office ; London : Her Majesty's Stationery Office
1981-
"Data for astronomy, space sciences, geodesy surveying, navigation and other applications."
Bibliography(2p.) - Includes index.
Previously published: in 2 vols. as 'The astronomical ephemeris', and 'The American ephemeris and nautical almanac'
Issued by the Nautical Almanac Office and Her Majesty's Nautical Almanac Office.
Nautical almanacs.
Astronomical ephemeris ...