Keller, Edward A <br/><br/>
Introduction to environmental geology 

 - Upper saddler River :  Pearson Prentice Hall ,  1999. 
 - xvi,383p. :  ill. ;  28cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental geology
<br/><br/><label>LC Class. No.: </label>ARC QE38.K46