Engelmann, Konard <br/><br/>
Building cooperative movements in dveloping countries: the sociological and psychological aspects 
by Konrad Engelmann 
 - New York  Praeger  1968 
 - 238p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperation - Underdeveloped Area
<br/><br/><label>Dewey Class. No.: </label>T19 En32