Montgomery, Carla W. <br/><br/>
Environmental geology / 
Carla W. Montogomery. 
 - 8th ed. 
 - Boston :  McGraw-Hill,  c2008. 
 - xviii, 556 p. :  ill. ;  28 cm. 
<br/><br/> Includes bibliographical references.  Includes index. 
<br/><br/><label>ISBN: </label>0072826916 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental geology.