Braun-Blanquet, Josias. <br/><br/>
Plant sociology ; the study of plant communities 

 - New York :  McGraw-Hill,  1932 
 - 439 p.  : ilus. 
<br/><br/><label>LCCN: </label>23755 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología vegetal.<br/>Fitogeografía.
<br/><br/><label>Dewey Class. No.: </label>581.5  / B73p