LEADER 01392nam  2200397Ka 450 
001 9910697650003321
005 20081014090214.0
035   $a(CKB)5470000002390463
035   $a(OCoLC)262449205
035   $a(EXLCZ)995470000002390463
100   $a20081014d1996      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aDo motorcycle helmets interfere with the vision and hearing of riders?$b[electronic resource]
210  1$aWashington, DC :$cU.S. Dept. of Transportation, National Highway Traffic Safety Administration,$d[1996]
215   $a2 unnumbered pages $cdigital, PDF file
225 1 $aTraffic Tech - technology transfer series ;$vno. 127
300   $aTitle from title screen (viewed Oct. 8, 2008) .
300   $a"June 1996."
606   $aMotorcycle helmets
606   $aRoads$xVisibility
606   $aHearing
606   $aDeafness, Noise induced$xPrevention
615  0$aMotorcycle helmets.
615  0$aRoads$xVisibility.
615  0$aHearing.
615  0$aDeafness, Noise induced$xPrevention.
712 02$aUnited States.$bNational Highway Traffic Safety Administration.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910697650003321
996   $aDo motorcycle helmets interfere with the vision and hearing of riders$93191985
997   $aUNINA