1.

図書
図書
1. The American ephemeris and nautical almanac for the year 1972
issued by the Nautical Almanac Office United States Naval Observatory, Her Majesty's Nautical Almanac Office Royal Greenwich Observatory
出版情報: Washington : U.S. G.P.O., 1970
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2.

図書
図書
2. The American ephemeris and nautical almanac for the year 1972
issued by The Nautical Almanac Office United States Naval Observatory
出版情報: Washington : U.S.Government printing office, 1970
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3.

図書
図書
3. The American ephemeris and nautical almanac for the year 1978
issued by The Nautical Almanac Office United States Naval Observatory
出版情報: Washington : U.S.Government printing office, 1976
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4.

図書
図書
4. The American ephemeris and nautical almanac for the year 1976
issued by The Nautical Almanac Office United States Naval Observatory, Her Majesty's Nautical Almanac Office Royal Greenwich Observatory
出版情報: Washington : U.S.Government printing office, 1974
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5.

図書
図書
5. Catalog of the Naval Observatory Library, Washington, D.C (vol. 1 : A - Car - vol. 6 : Stars-P - Z)
United States Naval Observatory. Nautical Almanac Office
出版情報: Boston : G. K. Hall, 1976
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6.

図書
図書
6. The American ephemeris and nautical almanac for the year 1973
issued by The Nautical Almanac Office United States Naval Observatory, Her Majesty's Nautical Almanac Office Royal Greenwich Observatory
出版情報: Washington : U.S.Government printing office, 1971
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7.

図書
図書
7. Explanatory supplement to the astronomical ephemeris and the American ephemeris and nautical almanac. 3d impression with amendments
prepared jointly by the Nautical Almanac offices of the United Kingdom and the United States of America
出版情報: London : Her Majesty's Stationery Office, 1974, c1961
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8.

図書
図書
8. The American ephemeris and nautical almanac for the year 1974
issued by The Nautical Almanac Office United States Naval Observatory, Her Majesty's Nautical Almanac Office Royal Greenwich Observatory
出版情報: Washington : U.S.Government printing office, 1972
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9.

雑誌
雑誌
9. American ephemeris and nautical almanac
Nautical Almanac Office, United States Naval Observatory
出版情報: Washington : U.S. G.P.O., -1979
巻次（年次）: -1980 (1980)
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10.

図書
図書
10. The American ephemeris and nautical almanac for the year 1977
issued by The Nautical Almanac Office United States Naval Observatory, Her Majesty's Nautical Almanac Office Royal Greenwich Observatory
出版情報: Washington : U.S.Government printing office, 1975
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