TY  - BOOK
AU  - Gunn,J.M.
AU  - Steedman,Robert John
AU  - Ryder,R.A.
TI  - Boreal shield watersheds: lake trout ecosystems in a changing environment 
SN  - 1566706467
PY  - 2004///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Lake trout
KW  - Ecology
KW  - Lake ecology
KW  - North America
ER  -