LEADER 02027nam  2200493 a 450 
001 9910699319303321
005 20230902162028.0
035   $a(CKB)5470000002402726
035   $a(OCoLC)779348850
035   $a(EXLCZ)995470000002402726
100   $a20120306d2008      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aCollapsible drill steel enclosure for reducing roof bolting machine drilling noise$b[electronic resource]
210  1$a[Pittsburgh, PA] :$cDept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health,$d[2008]
215   $a1 online resource (2 unnumbered pages) $ccolor illustrations
225 1 $aTechnology news ;$vno. 532
225 1 $aDHHS (NIOSH) publication ;$vno. 2008-146
300   $aTitle from PDF caption (viewed Mar. 6, 2012).
300   $a"September 2008."
410  0$aTechnology news (National Institute for Occupational Safety and Health) ;$vno. 532.
410  0$aDHHS publication ;$vno. (NIOSH) 2008-146.
606   $aMine roof bolting$xEquipment and supplies
606   $aMine roof bolting$xSafety measures
606   $aBoring$xEquipment and supplies
606   $aBoring$xSafety measures
606   $aNoise control$xEquipment and supplies
606   $aDeafness, Noise induced$xPrevention
615  0$aMine roof bolting$xEquipment and supplies.
615  0$aMine roof bolting$xSafety measures.
615  0$aBoring$xEquipment and supplies.
615  0$aBoring$xSafety measures.
615  0$aNoise control$xEquipment and supplies.
615  0$aDeafness, Noise induced$xPrevention.
712 02$aNational Institute for Occupational Safety and Health.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910699319303321
996   $aCollapsible drill steel enclosure for reducing roof bolting machine drilling noise$93148866
997   $aUNINA