dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Pinel, Harold W., - Wershler, Cleve R. - Smith, Wayne W. - Provincial Museum of Alberta. Natural History Section. - Alberta. Alberta Culture and Multiculturalism.
    Publication info: Edmonton, Alta Natural History Section, Provincial Museum of Alberta 1991-
    Holding Institution: University of Alberta Library
  2. By: Wallis, Cliff. - Wershler, Cleve R. - Alberta. Alberta Energy and Natural Resources. - Cottonwood Consultants Ltd.
    Publication info: Edmonton, Alta, Alberta Energy and Natural Resources, 1985
    Holding Institution: University of Alberta Library
  3. By: Wallis, Cliff. - Wershler, Cleve R. - Alberta. Alberta Environment. Natural Resources Service. - Cottonwood Consultants Ltd.
    Publication info: Calgary, Cottonwood Consultants Ltd, 2001
    Holding Institution: University of Alberta Library
  1. By: Kondla, Norbert G. - Pinel, Harold W., - Wallis, Cliff. - Wershler, Cleve R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 87
    Issue: 4
    Date: 1973
    Page Range: 377--393
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Wallis, Clifford A. - Wershler, Cleve R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 95
    Issue: 2
    Date: 1981
    Page Range: 133--136
    Publication Info: Ottawa Ottawa Field-Naturalists' Club