González Ruiz, Ricardo. <br/><br/>
Alerta!! 
Ricardo González Ruiz. 
 - San Juan, Puerto Rico  Impr. Venezuela  1938. 
 - 198 p. 
<br/><br/><label>LCCN: </label>40010646  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Politics and government--1898-1952.<br/>Latin America--Politics and government.<br/>Central America--Politics and government.<br/>Mexico--Politics and government--1910-1946.
<br/><br/><label>LC Class. No.: </label>F1414  / .G65 1938 
<br/><br/><label>Dewey Class. No.: </label>980