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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Alberta. Dept. of Environment. Water Resources Division, - Yurko, William J. - Renewable Resources Consulting Services Ltd.,
    Publication info: Government of Alberta 1971
    Holding Institution: Alberta Legislature Library
    Subjects: Alberta  Environmental aspects  Fisheries  Pembina region (Alta.)  Sturgeon River Watershed (Alta.)  Water resources development  Wildlife conservation