Wright, Richard T <br/><br/>
Environmental Science  transparencies 

 - 10th ed. 
 - New Delhi  Pearson / Prentice Hall  2008 
 - 216p.ill.  PB  28cm. 
<br/><br/><label>ISBN: </label>9780132243261 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>363.7  / WRI