Robert Leo Smith Smith, Thomas M. <br/><br/>
Elements of Ecology 
/ by Thomas M. Smith 
 - 8th ed. 
 - New Delhi :  Pearson,  2018 
 - 675 p. 
<br/><br/><label>ISBN: </label>978-93-325-3669-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>577  / SMI-E8