Ruttan, Vernon W. <br/><br/>
The economic demand for irrigated acreage ; new methodology and some preliminary projections 1954-1980 

 - Baltimore :  Johns Hopkins,  1965 
 - 139 p. 
<br/><br/><label>LCCN: </label>53986 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigación--Costos.
<br/><br/><label>Dewey Class. No.: </label>631.75  / R8