Clark, Colin <br/><br/>
The economics of irrigation. 

 - Oxford  New York  Pergamon Press  1967. 
 - ix, 116 p.  illus. 
<br/><br/> 920716 
<br/><br/>Bibliography: p. 97-101. 
<br/><br/><label>LCCN: </label>evn00000529 //r842 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation--Economic aspects.
<br/><br/><label>LC Class. No.: </label>HD1714  / .C55 1967 
<br/><br/><label>Dewey Class. No.: </label>338.1/62