Birds Collected by the Childs Frick Expedition to Ethiopia and Kenya Colony, Part 1. Non-Passeres (Smithsonian Institution, United States Museum, Bulletin 153)
Washington: Government Printing Office, 1930. Soft Cover.
Spine creased, ink mark on spine, front wrapper and first few pages lightly crinkled.
xiii, 516 pp. A report of the birds collected by the Childs Frick Expedition to Ethiopia and Kenya Colony.