Czernin, Ottokar <br/><br/>
In the world war / 
Ottokar Czernin. 
 - New York :  Harper & Brothers Publishers,  1920. 
 - 387 s. ;  22 cm. 
<br/><br/> History 
<br/><br/><label>Subjects--Index Terms: </label>World War, 1914-1918