Wright, Richard T. <br/><br/>
Environmental Science:  Toward a sustainable future 
Richard T. Wright 
 - 682p.,  ill. 
<br/><br/> Includes Glossary and Index 
<br/><br/><label>ISBN: </label>0132302659 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecosystems<br/>Renewable resources<br/>Energy
<br/><br/><label>LC Class. No.: </label>GE105 WRI 2008