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Hawks, and their uses
The American crow, (Corvus Americanus) with special reference to its nest and eggs
Educational value of bird-study
Excluding birds from reservoirs and fishponds
Supplementary catalogue and price list : 1919-1920
Weeds of Ontario
Men who have gone before
Cutworms and their control
Better plants. February-March, 1927 Vol. V Number 1
The San José and other scale insects prepared for the use of fruit growers and scale inspectors