Ruttan, Vernon W. <br/><br/>
The economic demand for irrigated acreage 
by Vernon W. Ruttan 
 - Baltimore  Johns Hopkins Press  1965 
 - xi, 139p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation --United States
<br/><br/><label>Dewey Class. No.: </label>Y1182x73 R937