Langsam, Walter Consuelo. <br/><br/>
World Since 1919 /  

 - 7th ed. /  
 - New York :   The Macmillan Company. 
 - x, 797p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>History <World since 1919>
<br/><br/><label>Dewey Class. No.: </label>V1`N19  / J4