Water. 

 - [Washington,  U.S. Govt. Print. Off.,  1955] 
 - xiii, 751 p.  illus., maps.  24 cm. 
 - Its Yearbook of agriculture,  1955 .
 - Yearbook of agriculture (Washington, D.C. : 1926) ;  1955. .
<br/><br/>Includes bibliographies. "Some additional references": p. 722-723. 
<br/><br/><label>LCCN: </label>agr55000338  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water.<br/>Water conservation--United States.
<br/><br/><label>LC Class. No.: </label>S21  / .A35 1955 
<br/><br/><label>National Agricultural Library Call No.: </label>1Ag84Y 1955