Ardalen, Cyrus <br/><br/>
Worker´s self management and planning :  the Yogoslav case / 
Cyrus Ardalan. 
 - Washington :  World Bank,  [197-]. 
 - 15 p. 
 - World Bank Reprint Series  161 .
<br/><br/><label>Clasificación de Dewey: </label>IDI 0107