Majestic Universe
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Astronomy & Cosmology
Life on Earth
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The Stars
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A Brief History of Time, From the Big Bang to Black Holes
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Burnham's Celestial Handbook Volume two
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Burnham's Celestial Handbook Volume One
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Orbits for Amateurs with a Microcomputer
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Wrinkles in Time
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A Brief History of Time
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Planets, Stars and Space American Museum of Natural History
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