Historic highway bridges in Pennsylvania.
Contributors: Pennsylvania Historical and Museum Commission.; Pennsylvania. Dept. of Transportation.
Publisher: Commonwealth of Pennsylvania, Pennsylvania Historical and Museum Commission; Pennsylvania Dept. of Transportation
Published: 1986
Place of publication: [Harrisburg]
Language: eng
Number of pages: 187
Subjects: Historic bridges -- Pennsylvania.
Description: Results of a statewide survey which identified 180 PennDOT-owned bridges as significant and worthy of preservation.  Pictures and descriptions included.
Notes: Bibliography: p. 14 (2nd group).