Deutsch als fremdsprache IA grundkurs  [soundrecording] / 
Ernst Klett Verlag 
 - Stuttgart :  Ernst Klett Verlag,  [n.d] 
 - 4 cassettes (4 hrs.) :  analog ;  in container 17x12 cm. 
<br/><br/> Learning German language by cassettes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language<br/>German language--Study and teaching