Treaties in force : a list of treaties and other international agreements of the United States in force on January 1, 1989 

 - [Washington]US  The Department  [19--] 
 - ix, 413 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INTERNATIONAL AGREEMENTS
<br/><br/><label>Universal Decimal Class. No.: </label>01.02.04 U5811