Fonseca Barahona, Marvin, <br/><br/>
Puerto Rico, cuna de campeones :  56 años de pura adrenalina, 1934-1990 / 
Marvin Fonseca Barahona. 
 - 1st ed. 
 - Puerto Rico :  s.n.  2008. 
 - 375 p.  ill.  23 cm. 
<br/><br/><label>ISBN: </label>9781606432549 1606432540 
<br/><br/><label>LCCN: </label>2009433711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boxers Sports--Puerto Rico.--Biography.
<br/><br/><label>LC Class. No.: </label>GV1131  / .F73 2008 
<br/><br/><label>Dewey Class. No.: </label>796.830922  / F676p