Todd, David Keith,  1923- <br/><br/>
Ground water hydrology / 
David keith Todd. 
 - wiley international ed. 
 - New York :  Wiley,  c1959 
 - 336 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical reference and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater.
<br/><br/><label>Dewey Class. No.: </label>551.49  / TOG 1959