The port of Philadelphia, Pennsylvania, including Camden, N.J., Chester, Pa., Wilmington, Del.
By: Prepared by the Board of Engineers for Rivers and Harbors, War Department, in cooperation with the Bureau of Research, United States Shipping Board.
Contributors: United States. Shipping Board.
Series: Port series,; no. 4
Publisher: Govt. Print. Off.
Published: 1922
Place of publication: Washington
Language: eng
Number of pages: 374
Subjects: Philadelphia (Pa.) -- Harbor
Notes: At head of title: War Department.  Corps of Engineers, U.S. Army and United States Shipping Board ...