Cotgreave, P. <br/><br/>
Introductory ecology / 
Peter Cotgreave, Irwin Forseth. 
 - Oxford ;  Malden, MA :  Blackwell Science,  2002. 
 - vii, 278 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0632042273  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>LC Class. No.: </label>DUCE QH541.C66