Wada, Robert. <br/><br/>
On the sociology of irrigation :  how do we know the truth about c anal performance? / 
Robert Wada. 
 - Washington, D.C. :  The World Bank,  1985. 
 - 13 p. ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture-- Economic aspects.<br/>Irrigation.
<br/><br/><label>Dewey Class. No.: </label>338.1 WAD