Mackenzie, Fred T., <br/><br/>
Our changing planet :  Introduction to earth system science and global environmental change / 
Fred T. Mackenzie. 
 - Fourth 
 - Boston :  Prentice Hall,  c2011. 
 - xiv, 579 p. :  ill., maps ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780321667724 0321667727 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.<br/>Human ecology.<br/>Nature<br/>Global environmental change.
<br/><br/><label>Dewey Class. No.: </label>333.7ENG  / MAC.O