Bridges across the Monongahela, Allegheny, and Youghiogheny Rivers.
Series: H.rp.1056
Publisher: [s.n.]
Published: 1935
Place of publication: Washington
Language: eng
Format: Electronic resource
Subjects: Bridges; Monongahela River (W. Va. and Pa.); Youghiogheny River
Other titles: Bridges across Monongahela, Allegheny, and Youghiogheny rivers in Allegheny County, Pennsylvania
Notes: Record is based on bibliographic data in LexisNexis U.S. Serial Set Digital Collection (last viewed Dec. 2007). Reuse except for individual research requires license from LexisNexis Academic & Library Solutions

LexisNexis U.S. Serial Set Digital Collection

Electronic resource. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 2004. (LexisNexis U.S. Serial Set Digital Collection : no. 9887 H.rp.1056)