Thernstrom, Stephan <br/><br/>
Poverty and progress :   social mobility in a nineteenth century city / 
Stephan Thernstrom 
 - Cambridge :  Harvard University Press,  1964 
 - xii, 286p. ; 22cm. 
<br/><br/><label>ISBN: </label>0674695003 
<br/><br/><label>Subjects--Topical Terms: </label><br/>City and town life--United States--History--19th century.<br/>Social mobility--United States--History--19th century
<br/><br/><label>Dewey Class. No.: </label>305.5130973  / THE