Holborn, Hajo,  (1902-1962).  <br/><br/>
The political collapse of Europe / 
by Hajo Holborn.  
 - New York,  Knopf,  1966. 
 - xi, 207 s. ;  20 cm. 
<br/><br/> Bibliografia: s. 195-207. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Europa--Polityka i rzady--20 w.