Perry, John A. and Perry, Erna K. <br/><br/>
The social web  : an introduction to sociology 

 - 4th ed. 
 - London  ; Harper & Row, Publishers  , 1983 
 - xv,634p. 
<br/><br/><label>ISBN: </label>0060451297   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Interactions<br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>302  / PER