01240nam 2200325z- 450 991069414080332120070126090217.0(CKB)5860000000034312(BIP)013955681(EXLCZ)99586000000003431220220406c2006uuuu -u- -engThe state of mine safety and health hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Ninth Congress, second session, on examining the state of mine safety and health, March 2, 20061 online resource (iv, 121 p.) ill0-16-077651-1 State of mine safety and health Mine safetyUnited StatesMine sanitationUnited StatesMinersHealth and hygieneUnited StatesMine safetyMinersTechnology & engineeringMine safetyMine sanitationMinersHealth and hygieneUnited States, Congress Senate Committee on Health, Education, Labor, and Pensions Staff,othBOOK9910694140803321The state of mine safety and health3156095UNINA