Life zone investigations in Wyoming.
Cary, Merritt, 1880-1918.
Life zone investigations in Wyoming. - Washington, Govt. Print Off., 1917. - 95 p. illus., fold. map. 25 cm. - U.S. Bureau of Biological Survey. North American fauna, no. 42 . - United States. Fish and Wildlife Service. North American fauna, no. 42. .
agr17001010
Life zones--Wyoming.
Animals--Wyoming.
Plants--Wyoming.
QL155 / .A4 no. 42
Life zone investigations in Wyoming. - Washington, Govt. Print Off., 1917. - 95 p. illus., fold. map. 25 cm. - U.S. Bureau of Biological Survey. North American fauna, no. 42 . - United States. Fish and Wildlife Service. North American fauna, no. 42. .
agr17001010
Life zones--Wyoming.
Animals--Wyoming.
Plants--Wyoming.
QL155 / .A4 no. 42