PCB's: dangers associated with their storage and use hearings before the Subcommittee on Oversight and Investigations of the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-sixth Congress, first and second sessions, September 28, 1979; February 28, and March 12, 1980
United States.Congress.House.Committee on Interstate and Foreign Commerce.Subcommittee on Oversight and Investigations.
Washington U.S.G.P.O.
1980
Polychlorinated biphenyls