ODUM, Eugene P. <br/><br/>
Fundermentals of ecology 
/ by Eugene P. Odum 
 - 3rd ed. 
 - London  W.B.Saunders Company  1971 
 - xiv, 574 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>721669417 
<br/><br/><label>Dewey Class. No.: </label>577  / ODU