Kaelble, artmut <br/><br/>
Social mobility in the 19th and 20th centuries: Europe and America in comparative perspective 

 - Heidelberg  BERG Publishers  1983 
 - 182 p. 
<br/><br/><label>ISBN: </label> PON17.95 
<br/><br/><label>Dewey Class. No.: </label>301.328094 K117S