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1 - 3 of 3 resultsSearch results for "unpublished data"
Transit Capacity and Quality of Service Manual, Third Edition (2013)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Transit Cooperative Research Program; Kittelson & Associates, Inc.; Parsons Brinckerhoff; KFH Group, Inc.; Texas A&M Transportation Institute
Transportation and Infrastructure
Guidebook for Developing Subnational Commodity Flow Data (2013)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Freight Research Program; Cambridge Systematics, Inc.
Transportation and Infrastructure
Consensus Study Report
Assessment of Staffing Needs of Systems Specialists in Aviation (2013)
National Research Council; Division of Behavioral and Social Sciences and Education; Board on Human-Systems Integration; Committee on Staffing Needs of Systems Specialists in Aviation
Industry and Labor | Transportation and Infrastructure