Weaver and clements <br/><br/>
plant ecology. 

 - Delhi   Tata Mgra Hill   1983 
 - 601 
<br/><br/> 17492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany 
<br/><br/><label>Dewey Class. No.: </label>581.5  / WEA P