Observing the Moon: The Modern Astronomers Guide – 2nd edit
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Author: Gerald North
Publisher: University
Pages: 420
Publication: 2007-07-30
ISBN-10: 0521874076
ISBN-13: 9780521874076
未经允许不得转载：电子书百科大全 » Observing the Moon: The Modern Astronomers Guide – 2nd edit