Columbia subject headings:
Harvard subject headings:
Austria--Foreign relations--Istria (Croatia and Slovenia)
Austro-Hungarian Monarchy. Kriegsmarine--History.
Istria (Croatia and Slovenia)--Foreign relations--Austria.
Istria (Croatia and Slovenia)--History.
Italians--Istria (Croatia and Slovenia)--Biography.
Mayors--Croatia--Pula--Biography.
Politicians--Istria (Croatia and Slovenia)--Biography.
Pula (Croatia)--History.
Rizzi, Lodovico, 1859-1945.
Princeton subject headings:
Austria--Foreign relations--Istria (Croatia and Slovenia).
Austro-Hungarian Monarchy. Kriegsmarine--History.
Istria (Croatia and Slovenia)--Foreign relations--Austria.
Istria (Croatia and Slovenia)--History.
Italians--Istria (Croatia and Slovenia)--Biography.
Mayors--Croatia--Pula--Biography.
Politicians--Istria (Croatia and Slovenia)--Biography.
Pula (Croatia)--History.
Rizzi, Lodovico, 1859-1945.