World longitude determinations by U.S. Coast and Geodetic Survey in 1926.

Bibliographic Details
Corporate Author:	U.S. Coast and Geodetic Survey
Other Authors:	Swick, Clarence H. (Clarence Herbert), 1883-
Format:	Government Document eBook
Language:	English
Published:	[Washington?] : U.S. Government Printing Office, 1931.
Series:	Coast and Geodetic Survey Spec. Pub. No. 171
Subjects:	Longitude > Measurement. Electronic books.
Online Access:	Connect to the full text of this electronic document

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