Galactic and extragalactic studies
Subtitle: XII : The giant globular cluster 47 Tucanae and its long-period variables
By: by Harlow Shapley
Series: Harvard reprint -- 228
Publisher: Astronomical Observatory of Harvard College
Published: 1941
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 445
Other titles: Giant globular cluster 47 Tucanae and its long-period variables
Notes: "Reprinted from the Proceedings of the National Academy of Sciences, Vol. 27, no. 9, ... September 1941."

Includes bibliographical references.