Cunningham, W.P. <br/><br/>
Environmental Science :    A Global Concern 

 - 13th ed. 
 - New York  McGraw-Hill  2015 
 - xxvi, 614p. :   ill., index, glossary   27. 5 cm. 
<br/><br/><label>ISBN: </label>9781259255724 
<br/><br/><label>LC Class. No.: </label>GE105  / .C91 2015