Photovisual magnitudes in Harvard standard regions
By: Cecilia H. Payne
Contributors: Shapley, Harlow, 1885-1972
Series: Annals of the Astronomical Observatory of Harvard College -- v. 89, no. 1
Publisher: The Observatory
Published: 1931
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 39
Subjects: Stars; Magnitudes
Other titles: Photometric investigations made during the years 1931 to 1940
Notes: Chiefly tables.

At head of title: Harlow Shapley, director.