Hanson, Earl Parker <br/><br/>
Transformation  the story of modern Puerto Rico. 

 - New York  Simon and Schuster  1955. 
 - 416 p.  illus.  22 cm. 
<br/><br/><label>LCCN: </label>54009797 /L 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puerto Rico--History--20th century.<br/>Puerto Rico--Civilization.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico
<br/><br/><label>LC Class. No.: </label>F1958  / .H3 
<br/><br/><label>Dewey Class. No.: </label>972.9505