Cunningham, William P <br/><br/>
Principles of Environmental Science : Inguiry and Applications / 
William P Cunningham 
 - BOSTON :  McGraw-Hill,  2002 
 - 418 p :  ill 
<br/><br/><label>ISBN: </label>0071121897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences<br/>Ecology<br/>Human ecology
<br/><br/><label>LC Class. No.: </label>GE105  / C865 P3 2002