On the improvement of the Ohio River
By: by Ellwood Morris, civil engineer
Contributors: Joseph Meredith Toner Collection (Library of Congress)
Publisher: s.n.
Published: 1857
Place of publication: Philadelphia?
Language: eng
Number of pages: 34
Subjects: River engineering
Other titles: Journal of the Franklin Institute of the State of Pennsylvania.
Work titles: Treatise on the improvement of the Ohio River
Notes: Cover title.

"From the Journal of the Franklin Institute"--P. [1].