Legislative Route 346, Section 6 (Traffic Route 45), Huntingdon County, Pennsylvania
Greater Pittsburgh International Airport, Pittsburgh, Pennsylvania. Book I. Introduction. Appendix A
Revitalization of PennDOT: A Case Study in Effective Public Management
Pennsylvania. Airport Project at Shamokin. Northumberland County
Pennsylvania. Rapid Transit System for Port Authority of Allegheny County
The East Bay Area Industrial Tract, Port of Erie, Pennsylvania
Transportation Controls to Reduce Motor Vehicle Emissions in Pittsburgh, Pennsylvania
Waste Management's LNG Truck Fleet: Final Results. Alternative Fuel Truck Evaluation Project
Delaware, Lackawanna and Western Railroad Line Scranton to Slateford Junction, Pennsylvania