Agricultural engineering   equipment for rice production under wet paddy conditions  

 - United Nations  Food And Agriculture Organization 
 - ii,41p.  28cm 
 - Informal working bulletin No. 2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>TOOLS, MACHINERY, APPARATUS, EQUIPMENT<br/>SPECIFIC TECHNIQUES; EQUIPMENT, MATERIALS
<br/><br/><label>Dewey Class. No.: </label>631.3  / AGR