Silar, Jan <br/><br/>
Ground-water structures and ages in the eastern Columbia Basin, Washington. 

 - Pullman, Wash. :  Washington State University,  1969 
 - 165 p. :  il. 
 - Washington State University. College of Engineering Research Division. Bulletin  , 315 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGUAS SUBTERRANEAS--EE.UU
<br/><br/><label>Dewey Class. No.: </label>551.49  / S581