Smith, Thomas M. <br/><br/>
Elements of ecology 

 - 6th ed.  
 - New Delhi  Pearson Education  2006 
 - xxiv, 658p. 
<br/><br/><label>ISBN: </label>9788131715574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Physical environment--climate<br/>Populations
<br/><br/><label>Dewey Class. No.: </label>577.22  Sm511e6