Porn Ingmar <br/><br/>
Action theory and social science. 

 - Boston  D Reidel Publishing       1977 
 - x,129p+Varoius Pagination  cm. 
<br/><br/><label>Standard No.: </label>33451 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Sigma:(B), L7