TY  - BOOK
AU  - Braun-Blanquet, Josias.
TI  - Plant sociology ; the study of plant communities
U1  - 581.5 
PY  - 1932///
CY  - New York
PB  - McGraw-Hill
KW  - EcologÃ­a vegetal
KW  - FitogeografÃ­a
ER  -