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1 - 3 of 3 resultsSearch results for "barriers policy"
Naval Studies Board 40th Anniversary: 1974-2014 (2014)
National Research Council; Division on Engineering and Physical Sciences; Naval Studies Board
Biography and Autobiography | Conflict and Security Issues
Median Cross-Section Design for Rural Divided Highways (2014)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program
Transportation and Infrastructure
Strategic Issues Facing Transportation, Volume 5: Preparing State Transportation Agencies for an Uncertain Energy Future (2014)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Paul Sorensen
Transportation and Infrastructure