Kim, Wŏn-sam. <br/><br/>
Uri nara esŏ hyŏptong tanchʻe sangŏp ŭi palchŏn / 
Kim Wŏn-sam chŏ. 
 - [Pʻyŏngyang] :  Kwahagwŏn Chʻulpʻansa,  1962. 
 - 170 p. ;  21 cm. 
<br/><br/><label>LCCN: </label>k  63000208  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture, Cooperative--Government policy--Korea (North)<br/>Cooperative societies--Korea (North)
<br/><br/><label>LC Class. No.: </label>HD1486.K7  / K56 1962