CLARK(COLIN) <br/><br/>
Economics of Irrigation 

 - 2nd Revised Ed. 
 -  1970  Pergamon Press 
 - 1-155  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil & Water Conservation
<br/><br/><label>Dewey Class. No.: </label>DT3:(X)        L0