LEADER 01670nam 2200433 a 450 001 9910696652903321 005 20080609141900.0 035 $a(CKB)5470000002380332 035 $a(OCoLC)231401503 035 $a(EXLCZ)995470000002380332 100 $a20080609d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMotor carrier safety$b[electronic resource] $eimprovements to drug testing programs could better identify illegal drug users and keep them off the road : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2008] 215 $aiii, 68 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on June 5, 2008). 300 $a"May 2008." 300 $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-08-600." 320 $aIncludes bibliographical references. 517 $aMotor carrier safety 606 $aCommercial vehicle industry$xEmployees$xDrug testing$zUnited States 606 $aTruck drivers$xDrug testing$zUnited States 606 $aDrug testing$zUnited States$xQuality control 606 $aTraffic safety$zUnited States 615 0$aCommercial vehicle industry$xEmployees$xDrug testing 615 0$aTruck drivers$xDrug testing 615 0$aDrug testing$xQuality control. 615 0$aTraffic safety 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696652903321 996 $aMotor carrier safety$93449571 997 $aUNINA