Worker safety in the petrochemical industry and the John Gray Institute report [microform] : hearing before the Employment and Housing Subcommittee of the Committee on Government Operations, House of Representatives, One Hundred Second Congress, first session, October 2, 1991.
United States.Congress.House.Committee on Government Operations.Employment and Housing Subcommittee.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
1992.
Microfiche.
United States. Occupational Safety and Health Administration
Petroleum chemicals industry
Chemical plants
Industrial safety