Christensen, Ralph G., - ECU Libraries Catalog

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Cover image for Non-Point source pollution seminar

Non-Point source pollution seminar

by United States
1975
Format: Book

Location
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Cover image for Impact of nonpoint pollution control on Western Lake Superior: Red Clay Project final report part II

Impact of nonpoint pollution control on Western Lake Superior: Red Clay Project final report part II

by Andrews, Stephen C.
1980
Format: Electronic

Location
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Cover image for Impact of nonpoint pollution control on Western Lake Superior "Western Lake Superior basin erosion-sediment control project"

Impact of nonpoint pollution control on Western Lake Superior "Western Lake Superior basin erosion-sediment control project"

by Andrews, Stephen C.
1980
Format: Electronic

Location
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Cover image for Roadmap to Strategic HR

Roadmap to Strategic HR

by Christensen, Ralph, 1951-
2005
Format: Electronic

Location
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Cover image for The teacher career cycle

The teacher career cycle

by Fessler, Ralph
1992
Format: Book

Location	Call #	Status
Joyner - General Stacks	LB1775 .F44 1992	✔ Available

Cover image for Presence of selected chemicals of emerging concern in water and bottom sediment from the St. Louis River, St. Louis Bay, and Superior Bay, Minnesota and Wisconsin, 2010

Presence of selected chemicals of emerging concern in water and bottom sediment from the St. Louis River, St. Louis Bay, and Superior Bay, Minnesota and Wisconsin, 2010

by Christensen, Victoria G.
2012
Format: Electronic

Location
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Cover image for Water quality (2000-08) and historical phosphorus concentrations from paleolimnological studies of Swamp and Speckled Trout Lakes, Grand Portage Reservation, northeastern Minnesota

Water quality (2000-08) and historical phosphorus concentrations from paleolimnological studies of Swamp and Speckled Trout Lakes, Grand Portage Reservation, northeastern Minnesota

by Christensen, Victoria G.
2010
Format: Electronic

Location
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Cover image for Preliminary investigation of Oleoresin Capsicum

Preliminary investigation of Oleoresin Capsicum

by Christensen, Richard G.
1995
Format: Book

Location	Call #	Status
Joyner - Fed Docs Stacks	ASK AT REFERENCE DESK	✔ Available

Cover image for Assessment of conservation easements, total phosphorus, and total suspended solids in West Fork, Beaver Creek, Minnesota, 1999-2012

Assessment of conservation easements, total phosphorus, and total suspended solids in West Fork, Beaver Creek, Minnesota, 1999-2012

by Christensen, Victoria G.
2014
Format: Electronic

Location
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Cover image for Symmetry rules for chemical reactions

Symmetry rules for chemical reactions

by Pearson, Ralph G.
1976
Format: Book

Location	Call #	Status
Joyner - General Stacks	QD501 .P337	✔ Available