Gross, Babette <br/><br/>
Willi Munzenberg :  a political biography / 
by Babette Gross; translated by Marian Jackson. 
 - Michigan State University Press :  East Lansing,   1974. 
 - 337 p. ;  24 cm. 
<br/><br/><br/>engger 
<br/><br/><label>ISBN: </label>0870131737 
<br/><br/><label>Subjects--Personal Names: </label><br/>Munzenberg, Willi