Landis, Judson R. <br/><br/>
Sociology :  concepts and characteristics / 
Judson R. Landis 
 - 11 
 - Stamford, CT :   Wadsworth Thomson Learning,  2001       
 - xvi, 486 p. 
<br/><br/><label>ISBN: </label>0534578616 
<br/><br/><label>LC Class. No.: </label>HM 586 L257s 2001