5 resultados para Telephone survey
em University of Michigan
Resumo:
National Highway Traffic Safety Administration, Office of Driver and Pedestrian Programs, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
Resumo:
National Highway Traffic Safety Administration, Office of Alcohol Countermeasures, Washington, D.C.
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National Highway Traffic Safety Administration, Office of Driver and Pedestrian Programs, Washington, D.C.
Resumo:
Evaluates the impact of the "Click It or Ticket" campaign (April 2007) by using statewide public opinion and observational surveys of licensed Illinois drivers.