02452oam 2200649 450 991070761370332120170127074336.0(CKB)5470000002466405(OCoLC)960817466(EXLCZ)99547000000246640520161017d2016 ua 0engurbn||||a||||txtrdacontentcrdamediacrrdacarrierProtecting America's workers an enforcement update from the Mine Safety and Health Administration : hearing before the Subcommittee on Workforce Protections, Committee on Education and the Workforce, U.S. House of Representatives, One Hundred Fourteenth Congress, first session, hearing held in Washington, DC, April 23, 2015Washington :U.S. Government Publishing Office,2016.1 online resource (iii, 54 pages)Title from title screen (viewed on Oct. 17, 2016).Paper version available for sale by the Superintendent of Documents, United States Government Publishing Office."Serial no. 114-11."Protecting America's workers SubpoenaUnited StatesGovernmental investigationsUnited StatesCoal mines and miningUnited StatesSafety measuresMine safetyUnited StatesCoal minersHealth and hygieneUnited StatesCoal minersHealth and hygienefastCoal mines and miningSafety measuresfastGovernmental investigationsfastMine safetyfastSubpoenafastUnited StatesfastLegislative hearings.lcgftLegislative hearings.fastRules.fastSubpoenaGovernmental investigationsCoal mines and miningSafety measures.Mine safetyCoal minersHealth and hygieneCoal minersHealth and hygiene.Coal mines and miningSafety measures.Governmental investigations.Mine safety.Subpoena.GPOGPOGPOOCLCFCUTGPOBOOK9910707613703321Protecting America's workers3478892UNINA