Odum, Eugene P. <br/><br/>
Fundamentals of ecology / 
Eugene P. Odum and Gray W. Barrett. 
 - 5th ed.  
 - New Delhi :  Cengage Learning,   2018. 
 - xviii, 596 p. :  ill. ;  28 cm. 
<br/><br/>Includes references and index.  
<br/><br/><label>ISBN: </label>9788131500200 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>577  / ODU