Pessen Edward Ed. <br/><br/>
Three centuries of social mobility in America 

 - Lexington  Heath            1974 
 - xxii,313p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Development
<br/><br/><label>Dewey Class. No.: </label>Y:68.73.N7, L4