Slavonic encyclopaedia / 
Edited by Joseph S. Roucek. 
 - New York :  Philosophical Library,  1949. 
 - 1445 p. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slavs --Encyclopedias.
<br/><br/><label>LC Class. No.: </label>SPE-B 04789