Krohne, David T. <br/><br/>
General ecology / 
David T. Krohne. 
 - 2nd ed. 
 - Pacific Grove :  Brooks/Cole,  c2001. 
 - xvi, 512 p. :  ill. (some col.) + maps (some col.) ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0534375286 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>LC Class. No.: </label>QH541  / KRO