W Montgomery, Carla <br/><br/>
Environmental geology / 
Carla W Montgomery 
 - Dubuque Iowa :   W.C. Brown, cop.,  c1986. 
 - xvi, 454 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0697007898 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental geology
<br/><br/><label>Dewey Class. No.: </label>550  / MOE 1986