Laumann, Edward O. <br/><br/>
Networks of collective action :  a perspective on community influence systems / 
Edward O. Laumann, Franz U. Pappi. 
 - New York :  Academic Press,  c1976. 
 - xx, 329 p. : 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0124378501 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys
<br/><br/><label>Dewey Class. No.: </label>303.34  / Ne