TY  - BOOK
AU  - Witkowski Andrzej Ed
TI  - Diatom Monographs, Vol 7 : Ecological analysis of periphytic diatoms in Mediterranean coastal wetlands (Empord� wetlands, NE Spain). .-978-3-906166-52-X
SN  - 978-3-906166-52-X
U1  - I22-95573541   P07.7/B28549 
PY  - 2007///
PB  - A R G Gantner Verlag K G , Germany, Ruggell
ER  -