TY  - BOOK
AU  - Closs, Gerry
AU  - Boulton, Andrew
AU  - Downes, Barbara
TI  - Freshwater ecology: a scientific introduction
SN  - 063205266X
U1  - 577.6 
PY  - 2006///
CY  - Malden
PB  - Blackwell Publishing
KW  - Freshwater ecology
N1  - PR
ER  -