TY  - BOOK
AU  - Krammer, K.
TI  - The genus Pinnularia / 
T2  - Diatoms of Europe
SN  - 3-904144-24-3
U1  - 579.85 19
PY  - 2000///
CY  - Königstein
PB  - A.R.G. Gantner V. K.
ER  -