Eugene P.Odum  <br/><br/>
Ecology  

 -  "CBS Publishers & Distributors, New Delhi"  1975 
<br/><br/><label>ISBN: </label>9788120414748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ecology
<br/><br/><label>Dewey Class. No.: </label>G:5  L75