Perrucci, Robert. <br/><br/>
Sociology :  basic structures and processes / 
Robert Perrucci, Dean D. Knudsen, and Russell R. Hamby. 
 - Dubuque, IA :  Wm. C. Brown,  c1977. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 552-574. 
<br/><br/><label>ISBN: </label>0697075508 
<br/><br/><label>LCCN: </label>76027403 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology.