Study of the problems of minor irrigation. 

 -  1960 
 - 264p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>D2.2.N6, K1/GD