1General Agreement on Tariffs and Trade 1947, Article 1. 1.
2General Agreement on Trade in Serviees, Article2. 1.
3Snyder, Richard Carlton: The most - favoured - nation Clause: An Analysis with Particular Reference To Recent Treaty Practice And Tariffs, chap. Ⅲ. (King’s Crown Press, Columbia University. New York. 1948).
4Bernard M. Hoekman and Michel. M. Kostecki, The political economy of the world trading system- from GATT to WTO, Oxford University Press 1995.
5Aly K. Abu- Akeel, The MFN as it Applies to Service Trade: New Problem for an Old concept. Journal of World Trade 33 (4) : 103-129, 19990.
6General Agreement on Tariffs and Trade 1947, Article6. 7, Article7. 2, Artidel9. 1.
