May Thacher Cooke

May Thacher Cooke · U.S. Dept. of Agriculture

Sayfa sayısı yok · 1923

Bird populations

May Thacher Cooke · U.S. Dept. of the Interior, Fish and Wildlife Service

Sayfa sayısı yok · 1940

Birds / Research / Ornithology / Study and teaching

May Thacher Cooke · U.S. Dept. of Agriculture

Sayfa sayısı yok · 1925

Sturnus vulgaris

May Thacher Cooke · U.S. Dept. of the Interior, Fish and Wildlife Service

Sayfa sayısı yok · 1936

Birds / Ornithology / Study and teaching

May Thacher Cooke · U.S. Dept. of Agriculture

14 sayfa · 1937

Flight / Birds

May Thacher Cooke · U.S. Dept. of Agriculture

10 sayfa · 1928

Sturnus vulgaris

May Thacher Cooke · U.S. Dept. of Agriculture

35 sayfa · 1923

Birds / Bird populations