Luu, Nguyen Ngoc <br/><br/>
The technological development of agriculture in the people's republic of China 
<label>/ by </label> Luu, Nguyen Ngoc 
 - Hague  Institute of Social Studies 
 - xi, 186p.  ill. : maps  23 cm. 
<br/><br/><label>Dewey Class. No.: </label>630.951  / LUU