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paul meadow
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Preliminary Observations of Off-road Vehicle Disturbance to Sedge Meadow Tundra at a Coastal Lowland Location, Devon Island, N.W.T.
Paul Barrett, Arctic Land Use Research Program (Canada), Canada. Indian and Northern Affairs · Indian and Northern Affairs
46 sayfa · 1975
All terrain vehicles
Equality of Educational Opportunity and Taxpayer Equity
Donald David Rohdy, C. Kerry Gee, Ferne Bowman, George Radosevich, Harry Dierks Muller, Milton D. Vaughn, Richard Starkebaum, Paul W. Barkley, D. B. Tanner · Yayınevi bilinmiyor
612 sayfa · 1970
Beef cattle