LEADER 01570oam  2200421 a 450 
001 9910700568403321
005 20111202113108.0
035   $a(CKB)5470000002410311
035   $a(OCoLC)765922226
035   $a(EXLCZ)995470000002410311
100   $a20111202d2010      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aBreathable air, air-monitoring and harmful gas removal components for use in refuge alternatives consisting of 15-psi stoppings$b[electronic resource]
210  1$a[Arlington, Va.] :$c[U.S. Dept. of Labor, Mine Safety and Health Administration],$d[2010]
215   $a1 online resource (10 unnumbered pages) $ccolor illustrations
225 1 $aProgram information bulletin ;$vno. P10-21
300   $aTitle from title screen (viewed on Dec. 2, 2011).
300   $a"Issue date: 12/09/2010."
606   $aMine rescue work$xSafety measures
606   $aMine ventilation
606   $aMine safety$zUnited States
606   $aMine accidents
615  0$aMine rescue work$xSafety measures.
615  0$aMine ventilation.
615  0$aMine safety
615  0$aMine accidents.
712 02$aUnited States.$bMine Safety and Health Administration.
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910700568403321
996   $aBreathable air, air-monitoring and harmful gas removal components for use in refuge alternatives consisting of 15-psi stoppings$93180212
997   $aUNINA