(Memorias) 

 - San José, C.R. :  IICA,  1981 
 - 164 p. 
<br/><br/><label>LCCN: </label>54559 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura cooperativa.<br/>Desarrollo rural.
<br/><br/><label>Dewey Class. No.: </label>334.683  / S45