Martínez Moreno, Raúl S <br/><br/>
La cuestión austral Argentina-Chile 

 - Tucumán  [s.e.]  1981 
 - 62 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FRONTERA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ARGENTINA<br/>CHILE