Szembek, Jan <br/><br/>
Journal 1933-1939/ 
Jan Szembek. 
 - Paris :  Librairie Plon,  1952. 
 - 508 s. ;  23 cm. 
<br/><br/> History 
<br/><br/><label>Subjects--Index Terms: </label>Poland -- Foreign relations Poland -- History -- 1918-1945 -- Sources