- UWRF Series 166-D166.007
- item
Part of Thursday Reflections, 1988-1991.
Michael Karr discusses agricultural practices and nitrate pollution in lakes and streams. Ken Olson discusses the Kent State shootings from first hand knowledge.
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Part of Thursday Reflections, 1988-1991.
Michael Karr discusses agricultural practices and nitrate pollution in lakes and streams. Ken Olson discusses the Kent State shootings from first hand knowledge.