Bergel, Egon Ernest, <br/><br/>
Social stratification / 
Egon Ernest Bergel. 
 - New York :  McGraw-Hill,  1962. 
 - xii, 462 p. ; 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>TBB3552 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social classes.
<br/><br/><label>Dewey Class. No.: </label>305.512  / So