-
By: Sanders, George Ethelbert - Dustan, A. G. - Canada. Division of Entomology.Edition: Technical ed.Publication info: Ottawa, J. de L. Taché, 1919Volume:Series:Holding Institution: Canadiana.orgSubjects:BHL Collections:
-
By: Sanders, George Ethelbert - Dustan, A. G. - Canada. Division of Entomology.Edition:Publication info: Ottawa, J. de L. Taché, 1919Volume:Series:Holding Institution: Canadiana.orgSubjects:BHL Collections: