TY - BOOK ED - United States TI - Occupational safety and health act of 1970 (oversight and proposed amendments): hearings before the Select Subcommittee on Labor of the Committee on Education and Labor, House of Representatives, Ninety-third Congress, second session .. AV - KF27 .E345 1974b U1 - 353.007/83 PY - 1975/// CY - Washington PB - U.S. Govt. Print. Off. KW - Industrial safety KW - Law and legislation KW - United States KW - Local KW - Industrial hygiene N1 - Hearings held Mar. 19-Sept. 26 in Washington, D.C., Nov. 14 in Portland, Or., and Nov. 16, 1974, in San Francisco; Includes bibliographies ER -