Showing 1 - 10 results of 15 for search '"Astronomy Observers' manuals."', query time: 0.02s Refine Results
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    Astronomy an introduction for Filipinos by Torres, Jesus Rodrigo F.

    Published 2007
    Book
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    The telescope and the world of astronomy by Riemer, Marvin F.

    Published 1967
    Book
  10. 10

    The telescopes handbook and star atlas. by Howard, Neale E.

    Published 1967
    Book

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