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1 - 2 of 2 resultsSearch results for "quality changes"
Proceedings
Key Transportation Indicators: Summary of a Workshop (2002)
National Research Council; Division of Behavioral and Social Sciences and Education; Committee on National Statistics; Janet Norwood and Jamie Casey, Editors
Behavioral and Social Sciences | Surveys and Statistics | Transportation and Infrastructure
Consensus Study Report
Improving Motor Carrier Safety Measurement (2017)
National Academies of Sciences, Engineering, and Medicine; Division of Behavioral and Social Sciences and Education; Transportation Research Board; Committee on National Statistics; Panel on the Review of the Compliance, Safety, and Accountability (CSA) Program of the Federal Motor Carrier Safety Administration
Behavioral and Social Sciences | Surveys and Statistics | Transportation and Infrastructure