Netzwerk deutsch als fremdsprache :  B1, kursbugh B1 / 
Stefanie Dangler...[et. al] 
 - Stuttgart :  Ernst Klett Sprachen,  2015. 
 - 160 p. :  ill. ;  26 cm. 
<br/><br/>includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9788183077255 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language.<br/>German language.<br/>Other language.
<br/><br/><label>Dewey Class. No.: </label>430  / NET