%0 Generic %T Tariff rate inversion on certain iron and steel pipe and tube products hearing before the Subcommittee on Trade of the Committee on Ways and Means, House of Representatives, One Hundredth Congress, second session on H.R. 1336 ... H.R. 2419 ... September 22, 1988. %U https://ezaccess.libraries.psu.edu/login?url=http://congressional.proquest.com/congcomp/getdoc?HEARING-ID=HRG-1988-WAM-0028