Lake Superior, 1974: PCB, chlorinated insecticides, heavy metals and radioactivity in offshore fish
By: by F.A.J. Armstrong and A. Lutz.
Contributors: Lutz, A.
Series: Canada.  Fisheries and Marine Service.  Research and Development Directorate.  Technical report, no. 693
Publisher: Freshwater Institute
Published: 1977
Place of publication: Winnipeg, Man
Language: eng
Number of pages: 17
Subjects: Water -- Pollution -- Superior, Lake; Fishes, Effect of water pollution on -- Superior, Lake
Notes: Abstract also in French.  Bibliography: p. 7.