Uminski, Sigmunt H. <br/><br/>
Poland's contribution to the world's civilization / 
Sigmunt Uminski. 
 - New York :  Polish American press,  c1942. 
 - 31 s. :  il. ;  24 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Poland -- Civilization Civilization -- Polish influences