Schaefer, Richard T. <br/><br/>
Sociology 
/ Richard T. Schaefer 
. - New York  : Mac Graw Hill Companies, c2010
. - XXV-579 p.  : ill. en coul.  ; 28 cm. 
<br/><br/><label>ISBN: </label>9780073404332 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>316.7