Kormondy Edward J Ed. <br/><br/>
Reading in ecology 

 - Englewood  Cliffs Prentice-Hall          1964 
 - xiv, 219p.  cm. 
 - Prentice-Hall biological science series .
<br/><br/><label>Standard No.: </label>39619 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:5, K5