1. Pertinent data on Air Forces activities in arctic, desert, and tropic areas: nine school lectures Author(s): Air University (U.S.). Arctic, Desert, and Tropic Information Center, author. Publication: New York , N.Y. : The Arctic, Desert, and Tropic Information Center : Office of Assistant Chief of Air Staff, Intelligence, [1940?] Subject(s): Aerospace MedicineMilitary MedicineCold ClimateTropical ClimateDesert Climate
