Basic instruments and selected documents / General Agreement on Tariffs and Trade. General Agreement on Tariffs and Trade (Organization) General Agreement on Tariffs and Trade (Organization) Tariff Law and legislation. K4602 .G46 HF55.5 .F52 337 18 Geneva : General Agreement on Tariffs and Trade, 1966-. 1966-. 1966 Text Collection 4 vol ; eng