Columbia subject headings:
Harvard subject headings:
Austria--History, Military--19th century--Bibliography.
John, Archduke of Austria, 1782-1859--Library--Bibliography.
Military history--19th century--Bibliography.
Steiermärkische Landesbibliothek--Bibliography.
Princeton subject headings:
Austria--History, Military--19th century--Bibliography.
John, Archduke of Austria, 1782-1859--Library--Bibliography.
Military history--19th century--Bibliography.
Steiermärkische Landesbibliothek--Bibliography.