Columbia subject headings:
Austria--History--Bio-bibliography--Dictionaries--German.
Historians--Austria--Biography--Dictionaries--German.
Historiography--Austria--Bio-bibliography--Dictionaries--German.
Harvard subject headings:
Austria--Bio-bibliography.
Austria--History--Bio-bibliography--Dictionaries--German.
Historians--Austria--Biography--Dictionaries--German.
Historians--Austria.
Historiography--Austria--Bio-bibliography--Dictionaries--German.
History--Bio-bibliography.
Princeton subject headings:
Austria--Bio-bibliography.
Historians--Austria.
History--Bio-bibliography.