Readings in ecology /  
edited by Edward J. Kormondy. 
 - Englewood Cliffs, N.J. :    Prentice-Hall,    [1965] 
 - xiv, 219 p. :    ill. ;    23 cm. 
 - Prentice-Hall biological science series .
<br/><br/><label>LCCN: </label>65-026924 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Ecology.
<br/><br/><label>Dewey Class. No.: </label>577