Pettyjohn, Wayne A. <br/><br/>
Introduction to artificial ground-water recharge 

 - Jodhpur  Scientific publishers  1988 
 - 61p. 
<br/><br/><label>ISBN: </label> 90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ground water<br/>Hydrology
<br/><br/><label>Dewey Class. No.: </label>551.49  / PET