Encyclopedia of sociology / 
Edgar F. Bergatta, editor-in chief, Marie L. Bergatta, managing editor. 
 - New York :  Macmillan,  c1992. 
 - 4 v. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Encyclopedias