A source book in astronomy /

Bibliographic Details

Main Author:	Shapley, Harlow, 1885-1972
Other Authors:	Howarth, Helen E. (Helen Ethel)
Format:	Book
Language:	English
Published:	New York : McGraw-Hill, 1929.
Edition:	1st ed.
Series:	Source books in the history of the sciences.
Subjects:	Astronomy.