The impact of Puerto Rican migration on governmental services in New York City [by] Rhoda H. Berkowitz [and] others. Faculty Advisory Committee: William J. Renam [and others]. Project director and editor : Martin B. Dworkis. 

 - New York  New York University Press  1957. 
 - 74 p.  tables. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puerto Ricans in New York City
<br/><br/><label>Subjects--Geographic Terms: </label><br/>New York City.--Politics and government.