Transits of Venus : a popular account of past and coming transits : from the first observed by Horrocks A.D. 1639 to the transit of A.D. 2012
by Richard A. Proctor
Bok Engelsk 1874
Utgitt | London : Longmans, Green , 1874
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Omfang | XIV, 236 s., XX pl. (noen fold.) : ill.
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Emner |