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  1. By: Sanders, G. E. - Dustan, A. G. - Canada. Division of Entomology.
    Edition: Technical ed.
    Publication info: Ottawa :J. de L. Taché,1919.
    Holding Institution: Canadiana.org (archive.org)
  2. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology.
    Publication info: Ottawa? :s.n.,1914?
    Holding Institution: Canadiana.org (archive.org)
  3. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1915.
    Holding Institution: Canadiana.org (archive.org)
  4. By: Sanders, George E. - Canada. Division of Entomology.
    Publication info: [Ottawa] :Dept. of Agriculture,[1918?]
    Holding Institution: Canadiana.org (archive.org)
  5. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1920.
    Holding Institution: Canadiana.org (archive.org)
  6. By: Hudson, H. F. - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1914.
    Holding Institution: Canadiana.org (archive.org)
  7. By: Strickland, E. H. (Edgar Harold), - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1916.
    Holding Institution: Canadiana.org (archive.org)
  8. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1912.
    Holding Institution: Canadiana.org (archive.org)
  9. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1915.
    Holding Institution: Canadiana.org (archive.org)
  10. By: Gibson, Arthur, - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1912.
    Holding Institution: Canadiana.org (archive.org)
  11. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Dept. of Agriculture,[1918?]
    Holding Institution: Canadiana.org (archive.org)
  12. By: Gibson, Arthur, - Treherne, R. C. (Reginald Charles), - Canada. Division of Entomology.
    Edition: [Rev. and enl. ed.]
    Publication info: Ottawa :Govt. Print. Bureau,1915.
    Holding Institution: Canadiana.org (archive.org)
  13. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1911.
    Holding Institution: Canadiana.org (archive.org)
  14. By: McDunnough, James H. (James Halliday) - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1919.
    Holding Institution: Canadiana.org (archive.org)
  15. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ontario? :s.n.,1912?
    Holding Institution: Canadiana.org (archive.org)
  16. By: Gibson, Arthur, - McLaine, L. S. (Leonard S.) - Canada. Division of Entomology.
    Publication info: Ottawa :Dept. of Agriculture,[1920?]
    Holding Institution: University of Florida, George A. Smathers Libraries
  17. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1913.
    Holding Institution: Canadiana.org (archive.org)
  18. By: Swaine, J. M. - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1914.
    Holding Institution: Canadiana.org (archive.org)
  19. By: Sanders, G. E. - Dustan, A. G. - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1919.
    Holding Institution: Canadiana.org (archive.org)
  20. By: Criddle, Norman. - Canada. Division of Entomology.
    Publication info: Ottawa :Gov't Printing Bureau,1915.
    Holding Institution: Canadiana.org (archive.org)
  21. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1918.
    Holding Institution: Canadiana.org (archive.org)
  22. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology.
    Edition: Rev. ed.
    Publication info: Ottawa :Govt. Print. Bureau,1914.
    Holding Institution: Canadiana.org (archive.org)
  23. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1912.
    Holding Institution: Canadiana.org (archive.org)
  24. By: Criddle, Norman. - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1920.
    Holding Institution: Canadiana.org (archive.org)
  25. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology.
    Publication info: Ottawa :Dept. of Agriculture,[1915?]
    Holding Institution: Canadiana.org (archive.org)
  26. By: Cameron, Alfred Ernest, - Treherne, R. C. - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1918.
    Holding Institution: Canadiana.org (archive.org)
  27. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology.
    Publication info: Ottawa :[s.n.],1918.
    Holding Institution: Canadiana.org (archive.org)
  28. By: Hewitt, C. Gordon (Charles Gordon), - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1917.
    Holding Institution: Canadiana.org (archive.org)
  29. By: Canada. Division of Entomology. - Canada. Dept. of Agriculture. - Canada. Division of Entomology and Botany. - Canada. Experimental Farms Service.
    Publication info: Ottawa :[s.n.],1884-1916/17.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  30. By: Sanders, George E. - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1916.
    Holding Institution: Canadiana.org (archive.org)
  31. By: Gibson, Arthur, - Canada. Division of Entomology.
    Publication info: Ottawa :Dept. of Agriculture,[1918?]
    Holding Institution: Canadiana.org (archive.org)
  32. By: Macoun, W. T. (William Tyrrell), - Berkeley, G. H. - Davis, M. B. - Dominion Experimental Farms and Stations (Canada) - Canada. Division of Entomology.
    Publication info: Ottawa :[Dept. of Agriculture,1929]
    Holding Institution: Agriculture and Agri-Food Canada (archive.org)
  33. By: Treherne, R. C. - Canada. Division of Entomology. - Dominion Experimental Farms and Stations (Canada)
    Publication info: Ottawa :Govt. Print. Bureau,1914.
    Holding Institution: Canadiana.org (archive.org)
  34. By: McDunnough, James H. (James Halliday) - Canada. Division of Entomology.
    Publication info: Ottawa :T. Mulvey,1920.
    Holding Institution: Canadiana.org (archive.org)
  35. By: Swaine, J. M. - Canada. Division of Entomology.
    Publication info: Ottawa :Govt. Print. Bureau,1913.
    Holding Institution: Canadiana.org (archive.org)
  36. By: Swaine, J. M. - Canada. Division of Entomology.
    Edition: Rev. ed.
    Publication info: Ottawa :J. de L. Taché,1918.
    Holding Institution: Canadiana.org (archive.org)