Hydrography.
Subtitle: Wire-drag work on the Atlantic coast
Contributors: Heck, N. H. 1882-1953.; Hawley, Jean Hodgkins, 1887-
Series: Its  Special publication, no. 29
Publisher: Govt. Print. Off.
Published: 1915
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: Drags (Hydrography)
Other titles: Wire drag work on the Atlantic coast