01893oam 2200553 450 991071678140332120210805145231.0(CKB)5470000002524359(OCoLC)1139501850(EXLCZ)99547000000252435920021008d1978 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierCoal mining health standards in Australia /prepared by Robert L. Nay and Linda B. MurphyWashington, D.C. :Library of Congress, Law Library,1978.1 online resource (142 pages)Law Library publicationsTypescript.Includes bibliographical references.Coal mines and miningHealth aspectsAustraliaCoal minersLegal status, laws, etcAustraliaIndustrial hygieneLaw and legislationAustraliaCoal minersHealth and hygieneAustraliaMine sanitationLaw and legislationAustraliaCoal mines and miningLaw and legislationAustraliaCoal mines and miningHealth aspectsCoal minersLegal status, laws, etc.Industrial hygieneLaw and legislationCoal minersHealth and hygieneMine sanitationLaw and legislationCoal mines and miningLaw and legislationNay Robert L.1378870Murphy Linda B.Library of Congress.Law Library,UDMUDMOCLCOOCLCFOCLCQGPOOCLCOGPOBOOK9910716781403321Coal mining health standards in Australia3475004UNINA