LEADER 01408nam 2200385 a 450 001 9910697297603321 005 20230902162208.0 035 $a(CKB)5470000002385942 035 $a(OCoLC)665067726 035 $a(EXLCZ)995470000002385942 100 $a20100923d2003 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aYour safety 1st$b[electronic resource] $erailroad crossing safety for emergency responders 210 1$aCincinnati, Ohio :$cDept. of Health & Human Services, Centers for Disease Control & Prevention, National Institute for Occupational Safety & Health,$d[2003] 215 $a1 online resource (4 unnumbered pages) $ccolor illustrations 300 $aTitle from PDF caption title screen (CDC, viewed Sept. 22, 2010). 300 $a"June 2003." 517 $aYour safety 1st 606 $aRailroad crossings 606 $aFire fighters$xSafety measures 606 $aEmergency medical personnel$xSafety measures 615 0$aRailroad crossings. 615 0$aFire fighters$xSafety measures. 615 0$aEmergency medical personnel$xSafety measures. 712 02$aNational Institute for Occupational Safety and Health. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697297603321 996 $aYour safety 1st$93482979 997 $aUNINA