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Methods for evaluating highway improvements Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Pavement design Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Pavement maintenance 1988 Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Portland cement concrete modifiers Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Public-sector avaition issues - 1986-1987 graduate research award papers Washington - National Research Council, Transaportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Rail replacement and maintenance management Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Ridesharing and transportation for the disavantaged Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Roadside safety features Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Soil Engineering Washington - National Research Council, Transportation research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Structures maintenance Washington - Transportation research board ; National research council, 1988 Incluso in > Transportation research record / Transportation Research Board, National Research Council Testo Monografico National Research Council (U.S.) - Highway Research Board Traffic accident analysis and roadway Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Traffic control devices 1988 Washington - National research council, transportation research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Traffic control in work zones Washington - National Research Council, Transportation research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Traffic flow theory and highway capacity Washington - National Research council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico National Research Council (U.S.) - Highway Research Board Transit issues and recent advances in planning and operations techniques Washington - National Research Council, Transportation Research Board, 1988 Incluso in > Transportation research record Testo Monografico |