The city and the Allegheny River bridges.
Subtitle: Recommendations for bridge heights and pier locations to meet the various transportation needs of Pittsburgh
By: by Thomas W. Symons [and] Frederick Law Olmsted. Prepared under the direction of the Committee on City Planning.
Contributors: Olmsted, Frederick Law, 1870-1957.; Pittsburgh Civic Commission.
Publisher: Pittsburgh Civic Commission
Published: 1910
Place of publication: [Pittsburgh, Pa.]
Language: eng
Number of pages: 37
Subjects: Bridges -- Pennsylvania -- Pittsburgh.; Pittsburgh (Pa.)