Radio-compass bearings
By: by Oscar S. Adams, mathematician ...
Contributors: U.S. Coast and Geodetic Survey.
Series: Special publication -- no. 75; Serial -- no. 167; Special publication (U.S. Coast and Geodetic Survey) -- no. 75.; Serial (U.S. Coast and Geodetic Survey) -- no. 167.
Publisher: Govt. Print. Off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 39
Subjects: Radio compass.