The Puerto Rican federal relations act, and the articles of permanent association of Puerto Rico with the United States  a comparative analysis accompanied by related documents. 

 - Washington, D.C.  1959. 
 - 179 p. 
<br/><br/> Appendices (p. 145-179)-Constitution of the Commonwealth of Puerto Rico. - Resolutions approved by the Constitutional Convention. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puerto Rican Federal Relations Act.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Relations (general) with the United States.<br/>Puerto Rico--Constitutions.