Nieves Falcón Luis <br/><br/>
Diagnóstico de Puerto Rico / 
Luis Falcón Nieves. 
 - 2a ed. rev. 
 - Río Piedras, P.R. :  Editorial Edil ,  1972. 
 - 288 p. :  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Puerto Rico.<br/>Culture
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Civilization.<br/>Puerto Rico--Social conditions.