Molles, Manuel C. <br/><br/>
Ecology :  Concepts and applications / 
Manuel C. Molles, Jr 
 - 2a ed. 
 - Boston, Massachusets :  McGraw-Hill,   2002. 
 - xviii, 586 :  il. ;  28 cm. 
<br/><br/>Bibliografía : p. 559-570 
<br/><br/> Fomes 2003 
<br/><br/><label>ISBN: </label>007029416X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología
<br/><br/><label>LC Class. No.: </label>QH541   / M55 2002