"Doring P.F." <br/><br/>
Colloquial german 

 - London  Routledge & Kegan Paul  1950 
 - 224 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language-Study and teaching
<br/><br/><label>Dewey Class. No.: </label>GL 430.07