The heavens above : a rationale of astronomy /

Bibliographic Details

Main Author:	Sidgwick, J. B. (John Benson), 1916-
Other Authors:	Green, Warren K. (Warren Kimball), 1891-
Format:	Book
Language:	English
Published:	New York : Oxford University Press, 1950.
Edition:	[1st American ed.].
Subjects:	Astronomy.