TY - BOOK CN - Y 4.G 74/7: CY - Washington : DA - 1992. ID - 187825 KW - Petroleum chemicals industry KW - Chemical plants KW - Industrial safety N1 - Distributed to some depository libraries in microfiche. N1 - Shipping list no.: 92-0368-P. PB - U.S. G.P.O. : PB - For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, PP - Washington : PY - 1992. SN - 0160385172 T1 - Worker safety in the petrochemical industry and the John Gray Institute report :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. TI - Worker safety in the petrochemical industry and the John Gray Institute report :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. ER -