ODUM, Eugone P. <br/><br/>
Fundermentals of Ecology 

 - 3rd ed 
 - philadelphia  Saundens college pub  1971 
 - xiv, 574p. 
<br/><br/><label>ISBN: </label>721669417 
<br/><br/><label>Dewey Class. No.: </label>574.5