Precise dead reckoning in offshore soundings
By: by Harry A. Seran.
Contributors: U.S. Coast and Geodetic Survey.
Series: Special publication -- no. 73; Serial -- no. 162; Special publication (U.S. Coast and Geodetic Survey) -- no. 73.; Serial (U.S. Coast and Geodetic Survey) -- no. 162.
Publisher: G.P.O.
Published: 1921
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Subjects: Dead reckoning (Navigation); Sounding and soundings
Other titles: Hydrography
Notes: At head of title: Dept. of Commerce,  U.S. Coast and Geodetic Survey.