Documents on the constitutional history of Puerto Rico. 

 - 2d ed. 
 - Washington  1964. 
 - 331 p.  23 cm. 
<br/><br/> First published in 1948 by the Office of Puerto Rico, Washington, D.C. 
<br/><br/><label>LCCN: </label>65063848  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Constitutional history--Sources.<br/>Puerto Rico--Historia constitucional--Fuentes.