01310nam 2200337Ka 450 991069640310332120080404093940.0(CKB)5470000002378815(OCoLC)219574548(EXLCZ)99547000000237881520080404d2001 ua 0engtxtrdacontentcrdamediacrrdacarrierNIOSH releases two new safety training videos[electronic resource][Spokane, WA] :U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health,[2001]2 unnumbered pages digital, PDF fileTechnology news ;no. 491Title from title screen (viewed on Mar. 13, 2008)."Milestones in Mining Safety and Health Technology.""June 2001."Mine safetyStudy and teachingUnited StatesMine safetyStudy and teachingSpokane Research Laboratory (National Institute for Occupational Safety and Health)GPOGPOBOOK9910696403103321NIOSH releases two new safety training videos3109888UNINA