※一部利用できない機能があります
1.
雑誌 |
Kitt Peak National Observatory
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2.
雑誌 |
Kitt Peak National Observatory
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3.
雑誌 |
National New Technology Telescope
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4.
雑誌 |
Kitt Peak National Observatory and Cerro Tololo Inter-American Observatory
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5.
図書 |
Kitt Peak National Observatory
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6.
図書 |
[by] Donald N. B. Hall
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7.
図書 |
edited by Adelaide Hewitt
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8.
図書 |
by Helmut A. Abt & Eleanor S. Biggs ; compiled at the Kitt Peak National Observatory
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