TY  - BOOK
AU  - Whittaker, Robert H.                                        
TI  - Ordination of plant communities                                                                                         
U1  - 581.012  WHI                   
PY  - 1978///
CY  - The Hague                                                   
PB  - Dr. W. Junk B.V.Publishers                                  
ER  -