01531nam 2200397I 450 991069961770332120130605113012.0(CKB)5470000002404763(OCoLC)846844840(EXLCZ)99547000000240476320130605d1999 ua 0engurmn|||||||||rdacontentrdamediardacarrierRespirable crystalline silica exposures during tuck pointing /principal contributors ... William A. Heitbrink and Jerome P. Flesch[Cincinnati, Ohio] :U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health,1999.1 online resource (3 unnumbered pages) illustrationsHazard ID ;HID 9DHHS (NIOSH) publication ;no. 2000-113Title from title screen (viewed May 30, 2013)."November 1999"--P. [3].SilicosisPreventionBricklayingSafety measuresSilicosisPrevention.BricklayingSafety measures.Heitbrink William A.1391331Flesch Jerome P.National Institute for Occupational Safety and Health,GPOGPOBOOK9910699617703321Respirable crystalline silica exposures during tuck pointing3542036UNINA