Columbia subject headings:
Indochinese War, 1946-1954--Aerial operations, American.
Indochinese War, 1946-1954--United States.
Harvard subject headings:
Indochinese War, 1946-1954--Aerial operations, American.
Indochinese War, 1946-1954--United States.
Princeton subject headings:
Indochinese War, 1946-1954--Aerial operations, American.
Indochinese War, 1946-1954--United States.