Summary of practice of the secretary-general as depositary of multilatateral treaties/ 1975-1979 
prepared by the threaty section of the office of legal affairs 
 - New York :  United National,  1994 
 - 29 p. :  maps. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic integration--United States<br/>Trade blocs
<br/><br/><label>Dewey Class. No.: </label>337.1