United States. Senate <br/><br/>
Compilation of the Revised Statutes and Codes of Porto Rico Embracing Certain Spanish Laws Still in Force in Porto Rico, the Acts of the Legislative Assembly, etc. 

 - Washington :   Government Printing Office,   1913. 
 - 1681 p. ;   14 cm. 
 - Senate document ;   813 .
<br/><br/> Together with the Organic Laws of the Island of Porto Rico being the Treaty of Peace with Spain, and Acts of Congress Having Special Reference to Porto Rico