Publisher
Alaska Power Authority,
2
Alaska Dept. of Fish and Game, Sport Fish Division,
1
Alaska Dept. of Fish and Game, Susitna Hydro Aquatic Studies,
1
Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; For sale by the National Technical Information Service,
1
Environmental Protection Agency : For sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1
National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency ; For sale by the Supt. of Docs., U.S. G.P.O.,
1
U.S. Dept. of Commerce, Bureau of the Census : For sale by Supt. of Docs., U.S. G.P.O.,
1
U.S. Dept. of Commerce, Bureau of the Census,
1
U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; [available through the National Technical Information Service],
1
Water Resources Division, Montana Department of Natural Resources & Conservation,
1