00783nam a2200217Ia 450000500170000000800410001702000120005804000170007004100120008708200150009910000260011424501560014026000300029650000130032665000410033965000480038065000510042870000300047970000270050970000290053620190723135202.0170706s9999 xx 000 0 und d c$205.85 aCNCI Library aEnglish a617.1bR52 a Rivara, Frederick P.1 aInjury controlcFrederick P. Rivara ; Peter Cummings & David C. Grossman,edited by Frederick P. Rivara, ba guide to research and program evaluation aEngland bCambridgec2009 a E-BOOKS aAccidents -- Prevention -- Research. aWounds and Injuries -- prevention & control aWounds and injuries -- Prevention -- Research. 4ed.aRivara, Frederick P. 4auth.aCummings, Peter 4auth.aGrossman, David C