Report to the Delaware River Bridge Joint Commission of the States of Pennsylvania and New Jersey on the Bridge over the Delaware River connecting Philadelphia, PA. and Camden, N. J.
By: Board of Engineers Ralph Modjeski, Chairman ; George S. Webster [and] Laurence A. Ball.
Published: 1921
Language: eng
Subjects: Bridges -- Delaware River (N.Y.-Del. and N.J.) -- Benjamin Franklin Bridge.; Suspension bridges -- Design and construction.
Notes: RNJ 103,484