Sills David L. Ed. <br/><br/>
International encyclopedia of the social sciences 

 - U.S.A.  Macmillan press U.S.A.        1968 
 - 638p  cm. 
 -  V12 .
<br/><br/><label>Standard No.: </label>7,071 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>Yk, K8.12