Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL United States. Congress. Senate. Committee on Interstate and Foreign Commerce,"Foreign commerce study : interim report to the committee on interstate and foreign commerce , United States Senate",,Congressional Information Service,2000,"U.S. Congressional Committee Publications on GATT & WTO, 1949-1999",,,,https://cir.nii.ac.jp/crid/1130000795589382400