Ethridge, Marcus E. <br/><br/>
Environment and plant ecology 

 - New Delhi  Wiley Eastern  1975 
 - 347p. 
<br/><br/><label>ISBN: </label> RS 28.00 
<br/><br/><label>Source: </label> RS 28.00 
<br/><br/><label>Dewey Class. No.: </label>581.5 ETH