The Naval Observatory, its history, activities, and organization.
By: Baltimore, Md., Johns Hopkins Press, 1926.
Series: Service monographs of the United States government ;; no. 39.
Publisher: AMS Press
Published: 1974
Place of publication: [New York
Language: eng
Number of pages: 101
Subjects: United States Naval Observatory.
Notes: Bibliography: p. 90-96.
Original ed. issued as no. 39 of Service monographs of the United States Government.