Todd, David Keith. <br/><br/>
Groundwater hydrology.../ 
David Keith Todd. 
 - 2nd ed. 
 - India :  Wiley,  c1980 [Reprinted 2007].  
 - xiii, 535 pages :  illustrations ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8126508361 9788126508365 9971511738 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater.<br/>Water balance (Hydrology).
<br/><br/><label>Dewey Class. No.: </label>551.49 TOD