Meyers Jugendlexikon :  A-Z. 

 - Leipzig :  VEB Bibliographisches Institut,  1968. 
 - 896 p. ;  21 cm. 
 - 03 (NLA) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries
<br/><br/><label>Universal Decimal Class. No.: </label>03 (NLA)