Chart datums
By: by H.A. Marmer.
Contributors: U.S. Coast and Geodetic Survey.
Series: Special publication -- 170; Special publication (U.S. Coast and Geodetic Survey) -- 170.
Publisher: U.S. G.P.O.
Published: 1930
Place of publication: Washington
Language: eng
Number of pages: 49
Subjects: Tides.