  2012 - Sunspots and Starspots [Cambridge Astrophysics] (Paperback) → Hardcover ISBN-13: 9781107410558 ISBN-10: 110741055X Genres: Science & Math, Engineering & Transportation ?  2008 - Sunspots and Starspots [Cambridge Astrophysics] (Hardcover) → Paperback ISBN-13: 9780521860031 ISBN-10: 0521860032 Genres: Science & Math, Engineering & Transportation ? |
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