Viva Puerto Rico libre  director, Roberto Fernández Retamar. 

 - La Habana, Cuba  Casa de las Américas  1972. 
 - 192, [4] p.  ill.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puerto Rican literature --History and criticism.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Politics and government.