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The nutritional ecology of molting male canvasbacks (Aythya valisineria) in Central Alberta / Jonathan Edward Thompson.

By: Material type: TextTextPublication details: Columbia, MO : University of Missouri-Columbia, 1992.Description: xx, 225 leaves : ill. , maps ; 28 cmOnline resources:

Ducks Unlimited Canada Institute for Wetland & Waterfowl (IWWR) Research Library, P.O. Box 1160, Stonewall, MB R0C 2Z0
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