GATT focus.
General Agreement on Tariffs and Trade (Organization)
Geneva : External Relations and Information Division, GATT Secretariat,
1981-1994.
Some issues have title: Focus newsletter.
Issues for  published by: GATT Information Service; -Dec. 1994 by: Information and Media Relations Division of GATT.
"Newsletter of the General Agreement on Tariffs and Trade."
Also available in French and Spanish editions.
General Agreement on Tariffs and Trade (Organization)
Tariff
Commercial treaties
GATT focus (Ed. española)
WTO focus