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Publikacii s klyuchevymi slovami:
Galaktika - zvezdnaya astronomiya
Publikacii so slovami: Galaktika - zvezdnaya astronomiya | |
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Astrometriya
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Astronomicheskie instrumenty
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Astronomicheskoe obrazovanie
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Astrofizika
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Istoriya astronomii
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Kosmonavtika, issledovanie kosmosa
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Lyubitel'skaya astronomiya
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Planety i Solnechnaya sistema
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Solnce