TY  - BOOK
AU  - Tuxen, Reinhold
TI  - Bibliographia phytosociologica syntaxonomica :Potamogetonetea
U1  - 581 TUX 
PY  - 1972///
CY  - Vaduz [Germany]
PB  - J. Cramer
KW  - Plant communities
ER  -