Olson, Mancur. <br/><br/>
The logic of collective action :  public goods and the theory of groups / 
Mancur Olson. 
 - Cambridge, Mass. :  Harvard University Press,  1971. 
 - x, 186 p. ;  21 cm. 
 - Harvard Economic Studies ;  CXXIV. A Harvard paperback ;  HP 52. .
 - Harvard economic studies ;  124. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0674537513 9780674537514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social groups.<br/>Social interaction.<br/>Collectieve acties.<br/>Collectieve goederen.<br/>Interaction sociale.<br/>Groupes sociaux.<br/>Groupes de pression.
<br/><br/><label>LC Class. No.: </label>O42l 1971