01704nam 2200421Ka 450 991069737650332120080807154741.0(CKB)5470000002387165(OCoLC)240738285(EXLCZ)99547000000238716520080807d2005 ua 0engtxtrdacontentcrdamediacrrdacarrierCalculating lives saved by motorcycle helmets[electronic resource] /William V. DeutermannWashington, D.C. :NHTSA's National Center for Statistics and Analysis,[2005]3 pages digital, PDF fileTraffic safety facts. Research noteTitle from title screen (viewed on Aug. 7, 2008)."August 2005.""DOT HS 809 861."Motorcycle helmetsEvaluationMathematical modelsMotorcyclingSafety measuresEvaluationMathematical modelsMotorcyclesSafety measuresEvaluationMathematical modelsTraffic fatalitiesPreventionEvaluationMathematical modelsMotorcycle helmetsEvaluationMathematical models.MotorcyclingSafety measuresEvaluationMathematical models.MotorcyclesSafety measuresEvaluationMathematical models.Traffic fatalitiesPreventionEvaluationMathematical models.Deutermann William1396024National Center for Statistics and Analysis (U.S.)GPOGPOBOOK9910697376503321Calculating lives saved by motorcycle helmets3475788UNINA