Lasswell, Thomas E <br/><br/>
Class and stratum :  an introduction to concepts and research / 
( by) Thomas E. Lasswell 
 - Boston :  Houghton Mifflin,  1965 
 - xiv, 497 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>LCCN: </label>65-006166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social classes<br/>Sociology