Studies of Venus-Transits. an Investigation of the Circumstances of the Transits of Venus in 1874 and 1882 Originally Forming Part of 'the Universe and Coming Transits.'.
by
Richard Anthony Proctor
Paperback
details (
United States
).
ISBN: 978-1-146-44933-5
ISBN-10: 1-146-44933-X
Nabu Press
· 2010
