Trade promotion authority : hearings before the Committee on Finance, United States Senate, One Hundred Seventh Congress, first session, June 20 and 21, 2001

Market Promotion Program : hearing before the Subcommittee on Economic Policy, Trade and Environment of the Committee on Foreign Affairs, House of Representatives, One Hundred Third Congress, first session, March 25, 1993

(1993)

US environmental technology in the global marketplace : hearing before the Subcommittee on Foreign Commerce and Tourism of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Third Congress, first session, June 24, 1993

(1994)

Breaking down the barricades : reforming export controls to increase US competitiveness ; final report of the Project on Export Controls in a Changing World

(1994)