Mutual aid and co-operation in China's agricultural production 

 - Peking  Foreign Languages Press      1953 
 - 38p.  cm. 
 -   CEL .
<br/><br/><label>ISBN: </label> 2.00 
<br/><br/><label>Standard No.: </label>9,902 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>XM,8(J):275.41.N5, J3