Four hundred new variable stars in a transparent low-latitude region
By: by Harlow Shapley, Emily H. Boyce, and Constance D. Boyd
Contributors: Boyce, Emily Hughes, joint author; Boyd, Constance D., joint author
Series: Annals of the Astronomical Observatory of Harvard College -- v. 90, no. 9
Published: 1939
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 251
Subjects: Variable stars
Notes: Caption title.