2Hoekman, B. and Kostecki, M.,1995, The Political Economy of the World Trading System - From GATT to GATS, Oxford University Press.
3B. Hoekman and C .A Primao, 1997, protection and trade in service : a survey , open Economic Review ,8 (3) ,pp285-308.
4Nguyen-Hong, D. 2000, Restrictions on Trade in Professional Services, Productivity Commission Staff Research Paper, AusInfo, Canberra, August.
5McGuire,G.and Schuele,M.2000, ‘Restrictiveness of intermational trade in banking services' ,in Findlay,C.and Warren,T. (eds) 2000,.
6McGuire, G., Schuele, M. and Smith, T. 2000, ‘Restrictiveness of international trade in maritime services',in Findlay, C. and Warren, T. (eds) 2000.
7Warren, T. 2000, ‘The identification of impediments to trade and investment in telecommunications services' , in Findlay, C. and Warren, T. (eds) 2000.
