Blau Peter M <br/><br/>
Exchange and powe in social life 
Blau Peter M 
 - NY  Wiley            1964 
 - xxiii, 352p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essays Sociology
<br/><br/><label>Dewey Class. No.: </label>Y, K4