Columbia subject headings:
Rijeka (Croatia)--History.
World War, 1914-1918--Territorial questions--Croatia--Rijeka.
Harvard subject headings:
Rijeka (Croatia)--History.
War and emergency legislation--Croatia.
World War, 1914-1918--Territorial questions--Croatia--Rijeka
World War, 1914-1918--Territorial questions--Fiume.
Princeton subject headings: