The Nevada Mouse Plague of 1907-8. (Farmers' Bulletin 352.) Price 5 cents.
Some Common Mammals of Western Montana in Relation to Agriculture and Spotted Fever. (Farmers' Bulletin 484.) Price 5 cents.
Danger of Introducing Noxious Animals and Birds. (Separate 132, Yearbook 1898.) Price 5 cents.
Meadow Mice in Relation to Agriculture and Horticulture. (Separate 388, Yearbook 1905.) Price 5 cents.
Mouse Plagues, Their Control and Prevention. (Separate 482, Yearbook 1908.) Price—cents.
Use of Poisons for Destroying Noxious Mammals. (Separate 491, Yearbook 1908.) Price 5 cents.
Pocket Gophers as Enemies of Trees. (Separate 506, Yearbook 1909.) Price 5 cents.
The Jack Rabbits of the United States. (Biological Survey Bulletin 8.) Price 10 cents.
Economic Study of Field Mice, genus Microtus. (Biological Survey Bulletin 31.) Price 15 cents.
The Brown Rat in the United States. (Biological Survey Bulletin 33.) Price 15 cents.