Kaufmann, Robert K. <br/><br/>
Environmental science / 
Robert K. Kaufmann, Cutler J. Cleveland 
 - Boston :  McGraw-Hill Higher Education ,  2008 
 - 552 p. :  col. ill., maps (some col.) ;  29 cm. 
<br/><br/><label>ISBN: </label>9780072984293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences--Textbooks<br/>Nature--Effect of human beings on--Textbooks<br/>Human beings--Effect of environment on--Textbooks