Montgomery, Carla W. <br/><br/>
Environmental geology / 
Clara W. Montgomery. 
 - 4th ed. 
 - Bogota ;  Boston ;  Dubuque, IA :  WCB :  Wm. C. Brown Publ. ,  1995. 
 - XVI, 496 p. 
<br/><br/><label>ISBN: </label>0-697-15811-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology