Cunningham, William P. <br/><br/>
Enviromental science:  a global concern/ 
William P.Cunningham 
 - 7tn. edition 
 - New York:  McGraw -Hill Higher Education,  2003 
 - xvii,646p.:  ill.;  28cm 
<br/><br/><label>ISBN: </label>0070294267 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enviromental sciences
<br/><br/><label>Dewey Class. No.: </label>363.7 CUN