Books

1. Windows in Space
   

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2. Fundamental Problems in the Theory of Stellar Evolution (International Astronomical Union Symposia)
   

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3. Dynamical Systems, Plasmas and Gravitation: Selected Papers from a Conference Held in Orleans LA Source, France, 22-24 June 1997 (Lecture Notes in Physics)
   

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4. Pictorial astronomy
   

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5. The Return of the Comet: An Activity Book for Skywatchers from 9 to 14 With Adult Teaching Guide
   

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Books