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PLANT SOCIOLOGY 



THE STUDY OF PLANT COMMUNITIES 



AUTHORIZED ENGLISH TRANSLATION OF 



PFLANZENSOZIOLOGIE 



BY 

 Dr. J. BRAUN-BLANQUET 



Director, Station Internationale de Gcobotanique Mcditcrranccnno 

 ct Alpine, Montpcllier, Franca 



Translated, Revised and Edited by 



GEORGE D. FULLER 



Associate Professor of Ecology, The University of Chicago 



AND 



HENRY S. CONARD 



Professor of Botany, Grinnell College 



First Edition 

 Fifth Impression 



