"Vietnam" . . . . "United States" . . . . . . . . . . . "U.S.-Vietnam trade relations : hearing before the Committee on Finance, United States Senate, One Hundred Ninth Congress, second session on S. 3495, to authorize the extension of nondiscriminatory treatment (normal trade relations treatment) to the products of Vietnam, July 12, 2006"@en . . . . "US Vietnam trade relations"@en . . "U.S.-Vietnam trade relations hearing before the Committee on Finance, United States Senate, One Hundred Ninth Congress, second session on S. 3495, to authorize the extension of nondiscriminatory treatment (normal trade relations treatment) to the products of Vietnam, July 12, 2006"@en . .