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1 · Religion and Magic
2 · Nature
3 · Human Being, Man in General
4 · Society, Civilization, Culture
5 · Abstract Ideas and Concepts
6 · History
7 · Bible
8 · Literature
9 · Classical Mythology and Ancient History
Top
4 · Society, Civilization, Culture
49 · education, science and learning
49E · science and technology
49E1 · astronomy (and cosmography)
49E12 · star-chart, star map
49E121 · star-globe
49E122 · armillary sphere, skeleton celestial globe
49E123 · orrery, planetarium