Díaz Callejas, Apolinar. <br/><br/>
Contadora--desafío al imperio 
Apolinar Díaz-Callejas. 
 - Bogotá, Colombia  Editorial Oveja Negra  [1985] 
 - 301 p.  20 cm. 
<br/><br/><label>ISBN: </label>8482806459 
<br/><br/><label>LCCN: </label>86113862  
<br/><br/><label>Subjects--Corporate Names: </label><br/>Grupo de Contadora.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Latin America--Foreign relations--1948-<br/>United States--Foreign relations--Central America.<br/>Central America--Foreign relations--United States.<br/>United States--Foreign relations--1981-1989.
<br/><br/><label>LC Class. No.: </label>F1414.2  / .D47 1985