"United Kingdon Nautical Almanac Office" . . . . "Astronomia nàutica." . . "Astronomie." . . "Ephemeriden." . . "Cartes nàutiques." . . "Efemèrides astronòmiques." . . "United States. Nautical Almanac Office (Washington, D.C.)" . . "United States. Nautical Almanac Office (Washington, D.C.)." . "Almanachs nautiques." . . "Nautical almanacs." . . "Astronomia." . . "Taules astronòmiques." . . "United States Naval Observatory (Washington, D.C.). Nautical Almanac Office." . . "United States Naval Observatory. Nautical Almanac Office." . . "Great Britain. Nautical Almanac Office." . . . . . . "Astronomical ephemeris"@en . "Astronomical ephemeris" . "American ephemeris and nautical almanac"@en . "American ephemeris and nautical almanac" . . . "Explanatory supplement to the Astronomical ephemeris and the American ephemeris and nautical almanac" . "Explanatory supplement to the Astronomical ephemeris and the American ephemeris and nautical almanac"@en . . "Datensammlung"@en . . . . . . . . . . . . . . . . . . . . . "Astronomical ephemeris" . . "Explanatory supplement to the astronomical ephemeris and the american ephemeris and nautical almanac" . . . . "Explanatary supplement to the Astronomical Ephemeris and the American Ephemeris and Nautical Almanac" . . . "Explanatory supplement to The astronomical ephemeris and the American ephemeris and nautical almanac"@en . "Explanatory supplement to The astronomical ephemeris and the American ephemeris and nautical almanac" . . . . "Explanatory supplement to the Astronomical ephemeris : and the American ephemeris and nautical almanac" . "Explanatory supplement to the astronomical ephemeris and the American ephemeris and nautical almanac"@en . . . "Explanatory supplement to the astronomical ephemeris and the american ephemeris and nautical almanac : prepared jointly by the Nautical almanac offices of the United Kingdom and the United States of America" . "Explanatory supplement to the astronomical ephemeris and the American ephemeris and nautical almanac" . . . . . . . . . . . . . . . . . . "Explanatory supplement to the Astronomical Ephemeris and the American Ephemeris and Nautical Almanac" . . . "Explanatory supplement to the ephemeris" . . . . . "Explanatory supplement to The Astronomical Ephemeris and the American Ephemeris and Nautical Almanac"@en . . . . "U.S. Nautical Almanac Office." . . "U.S. Nautical Almanac Office" .