International law in the western hemisphere / 
edited by Nigel S. Rodley, C. Neale Ronning. 
 - The Hague :  Martinus Nijhoff,  1974. 
 - xviii, 199 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>9024716284 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International law