Hudak, Paul F. <br/><br/>
Principles of hydrogeology / 
by Paul F. Hudak. 
 - Boca Raton :  Lewis Publishers,  c2000. 
 - 204 p. :  ill.   24 cm. 
<br/><br/>Includes bibliographical references (p. [193]-197). 
<br/><br/><label>ISBN: </label>1566705002 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrogeology.
<br/><br/><label>Dewey Class. No.: </label>551.49  / HUP,1999