LEADER 02533oam 2200697I 450 001 9910703677803321 005 20170919093945.0 035 $a(CKB)5470000002432930 035 $a(OCoLC)1004240569 035 $a(EXLCZ)995470000002432930 100 $a20170918d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRadio 101 $eoperating two-way radios every day and in emergencies : instructor's guide /$fCatherine Y. Kingsley Westerman, Michael J. Brnich, Jr., Carin Kosmoski 210 1$aPittsburgh, PA ;$aSpokane, WA :$cDepartment of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Office of Mine Safety and Health Research,$d2011. 215 $a1 online resource (20 pages) 225 1 $aReport of investigations ;$v9686 225 1 $aDHHS (NIOSH) publication ;$vno. 2011-203 300 $a"August 2011." 320 $aIncludes bibliographical references. 517 $aRadio 101 606 $aMine communication systems 606 $aMine rescue work$xEquipment and supplies 606 $aMine safety$xStudy and teaching 606 $aMiners$xTraining of 606 $aRadio in mining 606 $aMining 606 $aRadio 606 $aRescue Work 606 $aMine communication systems$2fast 606 $aMine rescue work$xEquipment and supplies$2fast 606 $aMine safety$xStudy and teaching$2fast 606 $aMiners$xTraining of$2fast 606 $aRadio in mining$2fast 615 0$aMine communication systems. 615 0$aMine rescue work$xEquipment and supplies. 615 0$aMine safety$xStudy and teaching. 615 0$aMiners$xTraining of. 615 0$aRadio in mining. 615 2$aMining. 615 2$aRadio. 615 2$aRescue Work. 615 7$aMine communication systems. 615 7$aMine rescue work$xEquipment and supplies. 615 7$aMine safety$xStudy and teaching. 615 7$aMiners$xTraining of. 615 7$aRadio in mining. 700 $aWesterman$b Catherine Y. Kingsley$01392299 702 $aBrnich$b M. J. 702 $aKosmoski$b Carin 712 02$aNational Institute for Occupational Safety and Health.$bOffice for Mine Safety and Health Research, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910703677803321 996 $aRadio 101$93446801 997 $aUNINA