Harbor bar improvements
By: by L.M. Haupt.
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: s.n.
Published: 1889
Place of publication: [S.l
Language: eng
Number of pages: 10
Subjects: Harbors -- United States -- Maintenance and repair.
Notes: Caption title.
"Reprinted from the Journal of the Franklin Institute, July, 1889"--P. [1].