Structural metalwork, Camden approach, of the bridge over the Delaware River between the cities of Philadelphia, Penna., and Camden, N.J.
Publisher: s.n.]
Published: 1924
Place of publication: [Philadelphia?
Language: eng
Number of pages: 14
Subjects: Bridges -- Pennslyvania -- Philadelphia; Bridges -- New Jersey -- Camden; Bridges -- Delaware River (N.Y.-Del. and N.J.); Benjamin Franklin Bridge (Philadelphia, Pa.)
Other titles: Contract drawings; Contract no. 18
Notes: Cover title.

At head of title: Delaware River Bridge Joint Commission of the Commonwealth of Pennsylvania and the State of New Jersey.

LC copy has the letter "a" penciled after "Contract No. 18" on cover.

With: Two main piers of the bridge over the Delaware River between the cities of Philadelphia, Penna., and Camden, N.J.  [Philadelphia? : s.n.], 1921. Boxed together subsequent to publication.