Willis, A.J. <br/><br/>
Introduction to plant ecology... 

 - London :  George Allen & Unwin,  1973 
 - 237 p.  : ilus. ; láms. 
<br/><br/> Ed. original por Arthur Tansley 
<br/><br/><label>LCCN: </label>54858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología vegetal.
<br/><br/><label>Dewey Class. No.: </label>581.5  / W5