Bulgaria. 

 - Luxembourg :  Office for Official Publications of the European Communities,  2000. 
 - VII, 97 s. :  il. ;  30 cm. 
 - Portrait of the regions ;  vol. 10 .
 - Portrait of the regions  vol. 10 .
<br/><br/><label>ISBN: </label>9282894053 
<br/><br/><label>Tematy--Nazwa geograficzna: </label><br/>Luksemburg.