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- Preface and Introduction
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- Part 1 Chapter 1: Foundation of Sidereal Astronomy, part 1
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- Part 1 Chapter 1: Foundation of Sidereal Astronomy, part 2
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- Part 1 Chapter 2: Progress of Sidereal Astronomy, part 1
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- Part 1 Chapter 2: Progress of Sidereal Astronomy, part 2
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- Part 1 Chapter 3: The Progress of Knowledge Regarding the Stars, part 1
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- Part 1 Chapter 3: The Progress of Knowledge Regarding the Stars, part 2
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- Part 1 Chapter 4: Planetary Discoveries, part 1
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- Part 1 Chapter 4: Planetary Discoveries, part 2
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- Part 1 Chapter 5: Comets, part 1
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- Part 1 Chapter 5: Comets, part 2
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- Part 1 Chapter 6: Instrumental Advances
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- Part 2 Chapter 1: Foundation of Astronomical Physics, part 1
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- Part 2 Chapter 1: Foundation of Astronomical Physics, part 2
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- Part 2 Chapter 2: Solar Observations and Theories, part 1
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- Part 2 Chapter 2: Solar Observations and Theories, part 2
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- Part 2 Chapter 3: Recent Solar Eclipses, part 1
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- Part 2 Chapter 3: Recent Solar Eclipses, part 2
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- Part 2 Chapter 3: Recent Solar Eclipses, part 3
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- Part 2 Chapter 4: Solar Spectroscopy, part 1
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- Part 2 Chapter 4: Solar Spectroscopy, part 2
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- Part 2 Chapter 5: Temperature of the Sun
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- Part 2 Chapter 6: The Sun's Distance
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- Part 2 Chapter 7: Planets and Satellites, part 1
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- Part 2 Chapter 7: Planets and Satellites, part 2
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- Part 2 Chapter 7: Planets and Satellites, part 3
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- Part 2 Chapter 8: Planets and Satellites continued, part 1
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- Part 2 Chapter 8: Planets and Satellites continued, part 2
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- Part 2 Chapter 8: Planets and Satellites continued, part 3
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- Part 2 Chapter 8: Planets and Satellites continued, part 4
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- Part 2 Chapter 9: Theories of Planetary Evolution
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- Part 2 Chapter 10: Recent Comets, part 1
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- Part 2 Chapter 10: Recent Comets, part 2
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- Part 2 Chapter 11: Recent Comets continued, part 1
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- Part 2 Chapter 11: Recent Comets continued, part 2
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- Pat 2 Chapter 11: Recent Comets continued, part 3
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- Part 2 Chapter 12: Stars and Nebulae, part 1
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- Part 2 Chapter 12: Stars and Nebulae, part 2
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- Part 2 Chapter 12: Stars and Nebulae, part 3
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- Part 2 Chapter 12: Stars and Nebulae, part 4
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- Part 2 Chapter 12: Stars and Nebulae, part 5
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- Part 2 Chapter 13: Methods of Research
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