Blau, Peter Michael. <br/><br/>
Exchange and power in social life / 
[by] Peter M. Blau. 
 - U.S.A. :  J. Wiley,  1967. 
 - xxiii, 352 p. ;  24 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social groups<br/>Interpersonal relations
<br/><br/><label>LC Class. No.: </label>HM131 
<br/><br/><label>Dewey Class. No.: </label>301.15