Allegheny River Navigation Charts Pittsburgh, Pennsylvania to East Brady, Pennsylvania
Case Studies of Transit Security on Bus Systems
New fuel element development: Trip report, ALCOA, New Kensington, May 5, 6, 1952
Kinzua Dam, Allegheny River, Pennsylvania and New York: Hydraulic Model Investigation
Scour Protection for Dam No. 3, Monongahela River, Pennsylvania: Hydraulic Model Investigation
Impact on Transit Ridership and Revenue of Reduced Fares for the Elderly
Outlet Works for Beltzville Dam, Pohopoco Creek, Pennsylvania: Hydraulic Model Investigation
Pennsylvania. Rapid Transit System for Port Authority of Allegheny County
Thermal Analysis of Prompton Reservoir Modification, Pennsylvania: Numerical Model Investigation
Life-Cycle Analysis for Pavement Management Decision Making: State-of-Art Review