Mexico-United States relations 
/ ed. by Susan Kaufman Purcell 
. - New York  : The Academy of Political Science, 1981
. - 213 p.  ; 23 cm. 
 - Proceedings of the academy of political science  34  00650684 .
<br/><br/><label>Source: </label> Salle de Manutention 
<br/><br/><label>Universal Decimal Class. No.: </label>327.