Polychlorinated biphenyls (PCBs) in the Lake Superior ecosystem
Subtitle: atmospheric deposition and accumulation in the bottom sediments
By: by Gregory John Hollod.
Published: 1979
Language: eng
Number of pages: 247
Subjects: Polychlorinated biphenyls -- Environmental aspects -- Superior, Lake.; Water -- Pollution.
Notes: Thesis (Ph.D)--University of Minnesota.

Includes bibliographies.

Photocopy Ann Arbor, Mich. University Microfilms 21 cm. 1986.