Kormondy, Edward John,  1926- <br/><br/>
Concepts of ecology / 
Edward J. Kormondy. 
 - 2d ed. 
 - xiv, 238 p. :  ill. ; 
<br/><br/> Includes index 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0131664700 :  013166462X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>LC Class. No.: </label>QH541 KOR 1976