López Cruz, Francisco, <br/><br/>
El aguinaldo en Puerto Rico :  (su evolucion). 

 - San Juan, P.R. :  Instituto de Cultura Puertorriqueña ,  1972. 
 - 46 p. 
<br/><br/>Bibliography: p. 45-46. 
<br/><br/><label>LCCN: </label>72374590  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Folk songs, Puerto Rican--History and criticism.<br/>Christmas music
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico
<br/><br/><label>LC Class. No.: </label>ML3565.P8  / L65 1972 
<br/><br/><label>Dewey Class. No.: </label>783.6/5/097295