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1 - 2 of 2 resultsSearch results for "human hair"
Operator Drug- and Alcohol-Testing Across Modes (2012)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Commercial Truck and Bus Safety Synthesis Program
Transportation and Infrastructure
Fatigue Loading and Design Methodology for High-Mast Lighting Towers (2012)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Robert J. Connor; Steven H. Collicott; Allen M. DeSchepper; Ryan J. Sherman; Jaime A. Ocampo
Transportation and Infrastructure