Report on mekong river delta model study  ,  (United nations)  ,  (1962-1967) 
by  
 -  1969 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>67977 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation
<br/><br/><label>Dewey Class. No.: </label>D2:8.43RMr, K9