Irrigation 
= Thủy lợi 


 - 1st. 
 - France  Cemagref - montpellier  1989 
 - 319p.  Color image  24cm. 
<br/><br/>Refercens: P.313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation
<br/><br/><label>Subjects--Index Terms: </label>Hidrique Condui Irrgation Enrouleur Diagnostic 
<br/><br/><label>Dewey Class. No.: </label>631.62  / I