Niessen Manfred Ed. <br/><br/>
International co-operative research    Problems of    

 - New York  Pergamon USA          1982 
 - xvi, 169p.  cm. 
<br/><br/> European co-oreination center for research and documentation in social sciences. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>Sigma b4, M2