Resource units for classes with Puerto Rican pupils  secondary school. 

 - New York  s.n.  1957. 
 - v. 
 - Its Resource unit series .
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puerto Rican in New York City--Education.<br/>Education, Secondary--Curricula.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico