by Gerald North
Paperback
ISBN: 978-1-107-63612-5
ISBN-10: 1-107-63612-4
Cambridge University Press · 2014
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|
by Gerald NorthPaperback
ISBN: 978-1-107-63612-5 ISBN-10: 1-107-63612-4 Cambridge University Press · 2014 |
| See also: | ||
| 2004 | Hardcover | Observing Variable Stars, Novae and Supernovae |