QURESHI, Asif H. <br/><br/>
Role of GATT in the management of trade blocs : an enforcement perspective. 

 -  1993 
<br/><br/> Focuses on the problems of managing trade blocs within the framework of GATT.  Notes that problems arise because of (1) inherent characteristics of a trade bloc, (2) the constitutional structure of the bloc, and (3) those relating internally to the bloc, or to its external consequences or relations.