Hopper, Earl. <br/><br/>
Social mobility :  a study of social control and insatiability / 
Earl Hopper. 
 - Oxford :  B. Blackwell,  1981. 
 - viii, 335 p. : 
<br/><br/><label>ISBN: </label>0631110313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social mobility
<br/><br/><label>Dewey Class. No.: </label>305.513  / So