MEHRA (V B) <br/><br/>
Plant ecology 

 - 
 - New Delhi  S. Chand & Co. Ltd.  1982 
 - viii,149 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Ecology<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>581.5 MEHP