TY  - GEN
AU  - Cresser, Malcolm
AU  - Edwards, Anthony
TI  - Acidification of fresh waters
T2  - Cambridge environmental chemistry series
SN  - 0 521 32270 7
U1  - 628.168 CRE 
CY  - Cambridge, Cambridge University Press
KW  - Fresh water ecology / acid rain environmental aspects
ER  -