Jansen, Christian <br/><br/>
Emil Julius Gumbel  Portrait eines Zivilisten 
Christian Jansen 
 - 400 S. 
<br/><br/><label>ISBN: </label>3884230719 
<br/><br/><label>Subjects--Personal Names: </label><br/>Gumbel, Emil Julius
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weimarer Republik