TY  - BOOK
AU  - Forsberg Curt 
AU  -  Jan Ake Johansson
TI  - Forest water ecosystems: Nordic symposium on forest water ecosystems hels at farna, central sweden, september 28 to october 2, 1981
SN  - 9061937647
U1  - 577.3 
PY  - 1983///
CY  - Hague
PB  - Dr w junk publishers
KW  - Acidified lakes
KW  - Humic acid lake
KW  - Swedish lakes
ER  -