Pérez, Angel Martín <br/><br/>
El monopolio /  
Angel Martín Pérez 
 - México : [s n.],   1937 
 - 174 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MONOPOLIOS
<br/><br/><label>Dewey Class. No.: </label>338.82 P438m