Turner, Frederick Jackson <br/><br/>
La frontera en la historia Americana 
Frederick Jackson Turner ; traducción del inglès de Rafael Cremades Cepa. 
 - Madrid  Ediciones Castilla  [1961] 
 - 326 p.  ill. 
<br/><br/> Translation of : The frontier in American history. 
<br/><br/>Bibliography : p. [295]-310. 
<br/><br/><label>LCCN: </label>fel36000899  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frontier thesis.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History.
<br/><br/><label>LC Class. No.: </label>E179.5  / .T956 19612 
<br/><br/><label>Dewey Class. No.: </label>973