Lecturas básicas sobre historia de Puerto Rico, escuela superior. 

 - Hato Rey, P.R.  1970. 
 - xiii, 514 p.  ill. coats of arms, diagrs. graphs, maps, plates, ports, tables. 
<br/><br/> Includes the Constitution of Puerto Rico (p. 451-498). Index of Constitution (p. 499-512). Appendices (p. 327-512) Part of appendices Cara Autonómica de 1897, Acta Foraker... Acta Jones. 
<br/><br/>Bibliography : p. 513-514. 
<br/><br/><label>LCCN: </label>aa 28000952  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--History.<br/>Puerto Rico