Water :  the yearbook of agriculture 1955 

 - Washington :  The United State Department of Agriculture,  [date of publication not identified] 
 - 751 pages :  illustrations, maps ;  24 cm 
<br/><br/>Includes bibliographical references  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality --Tables --Yearbooks
<br/><br/><label>LC Class. No.: </label>TD370 W38