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Search results for "technical challenges"

Filters: Transportation Research Board TRB × 2007 2007 ×
Viewing 1 - 4 of 4 results by relevance

The Metropolitan Planning Organization, Present and Future  (2007)

Managing Selected Transportation Assets: Signals, Lighting, Signs, Pavement Markings, Culverts, and Sidewalks  (2007)

Guidance for Cost Estimation and Management for Highway Projects During Planning, Programming, and Preconstruction  (2007)

Consensus Study Report

Polar Icebreakers in a Changing World: An Assessment of U.S. Needs  (2007)