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  1. By: Haag, Richard W.
    Publication info: Edmonton, University of Alberta, Dept. of Botany, 1972
    Holding Institution: University of Alberta Library
    Subjects: Chemical Composition of Plants  District of Mackenzie, NW  Mackenzie Delta  Northwest Territories  Plant physiology  tundra  
  2. By: Davis, George.
    Publication info: University of Alberta, Dept. of Botany, M.Sc, 1980
    Holding Institution: University of Alberta Library
    Subjects: Chemical Composition of Plants  Plant physiology  Violaceae  Violets