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Click the serial number on the left to view the details of the item. |
# |
Author | Title | Accn# | Year | Item Type | Claims |
1 |
Philip Pugh |
Science and art of using telescopes |
024569 |
2010 |
Book |
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2 |
Newton, Robert R. |
Ancient planetary observations and the validity of ephemeris time. |
002746 |
1976 |
Book |
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