PERKINS Dwiht H <br/><br/>
Agricultural development in China 1368 -1968 

 - Chicago  Aldine publishing Company      1969 
 - 395p.  cm. 
 -   CEL .
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Standard No.: </label>9,886 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X8(J) .41.N68<H68, K9