01682oam 2200493 450 991071536820332120210624154502.0(CKB)5470000002510351(OCoLC)1237821886(EXLCZ)99547000000251035120210219d2021 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierBusiness as usual? assessing how DHS can resume operations safely : hearing before the Subcommittee on Oversight, Management, and Accountability of the Committee on Homeland Security, House of Representatives, One Hundred Sixteenth Congress, second session, June 16, 2020Washington :U.S. Government Publishing Office,2021.1 online resource (iii, 38 pages)"Serial no. 116-70."Business as usual? COVID-19 (Disease)United StatesIndustrial hygieneUnited StatesCOVID-19 (Disease)fastIndustrial hygienefastManagementfastUnited StatesOfficials and employeesHealth and hygieneUnited StatesfastLegislative hearings.fastLegislative hearings.lcgftCOVID-19 (Disease)Industrial hygieneCOVID-19 (Disease)Industrial hygiene.Management.GPOGPOOCLCOOCLCFGPOBOOK9910715368203321Business as usual829279UNINA