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Summary of surveys to estimate visibility rates for ducks in the boreal forest - 1986 / R.W. Cole, K. M. Dickson, A. Brazda, B. Conant and J. Goldsberry.

By: Contributor(s): Material type: TextTextPublication details: Yellowknife, NT : Canadian Wildlife Service, 1987.Description: 1 v. (various pagings) : 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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