Wells, Henry <br/><br/>
The modernization of Puerto Rico  a political study of changing values and institutions / Henry Wells. 

 - Cambridge, Mass.  Harvard University Press  1969. 
 - ix, 440 p.  map. 
<br/><br/>Bibliographical references included in "Notes" p. 339-417. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Politics and government--1952-<br/>Puerto Rico--Social conditions.