REMOVE

1. Title Page
2. Climate
3. U.S. War Department

WHAT

1. Atlas Map (1)
2. Ephemera (1)
3. Pamphlet (1)
4. Pictorial map (1)

WHERE

1. Illinois (1)
2. Indiana (1)
3. Iowa (1)
4. Ohio (1)

WHO

1. United Air Lines (1)
2. White, Ruth Taylor (1)

WHEN

1. 1939 (1)