Your search for subject "Water--Pollution" resulted in 6 items (viewing results 1 - 6 )

Limnology - lotic (living in flowing water) issues
Item Title:  Limnology - lotic (living in flowing water) issues
Date Created:  1982/1983
compiler:  Behnke, Robert J.
Item Filename:  2491-03-06.pdf
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Conservation - stream pollution
Item Title:  Conservation - stream pollution
Date Created:  1959/1984
compiler:  Behnke, Robert J.
Item Filename:  2491-10-01.pdf
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Conservation - grazing - conflicts with fishing waters
Item Title:  Conservation - grazing - conflicts with fishing waters
Date Created:  1978/1990
compiler:  Behnke, Robert J.
Item Filename:  2491-10-02.pdf
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Conservation - Bone Draw project and grazing impact projects
Item Title:  Conservation - Bone Draw project and grazing impact projects
Date Created:  1978/1983
compiler:  Behnke, Robert J.
Item Filename:  2491-10-03.pdf
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San Luis Rey Trout - water quality hearing
Item Title:  San Luis Rey Trout - water quality hearing
Date Created:  1997
compiler:  Behnke, Robert J.
Item Filename:  2491-35-04.pdf
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Steven R. Johnson - impact of cattle grazing - thesis, 1978
Item Title:  Steven R. Johnson - impact of cattle grazing - thesis, 1978
Date Created:  1978
compiler:  Behnke, Robert J.
Item Filename:  2491-38-09.pdf
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