Miller, G. Tyler <br/><br/>
Environmental science:   working with the earth/ 
G. Tyler Milller 
 - 6th ed. 
 - Belmont:   Wadsworth Publishing Company,   1997. 
 - xviii, 517p. 
 - Wadsworth biology series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>053450616X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences<br/>Human ecology<br/>Human ecology
<br/><br/><label>LC Class. No.: </label>GE 105 MIL 1997