Columbia subject headings:
Harvard subject headings:
Cartography--Austria--History--18th century.
Cartography--Austria--History--19th century.
Geographical perception--Austria--History--18th century.
Geographical perception--Austria--History--19th century.
Habsburg, House of--Maps.
Monarchy--Austria--History.
Surveying--Austria--History--18th century.
Surveying--Austria--History--19th century.
Princeton subject headings:
Austria--Historical geography.
Austria--History--1789-1900.
Cartography--Austria--18th century.
Cartography--Austria--19th century.
Geography--Austria--History.
Geography--History.
Habsburg, House of.
Military topography--Europe, Central.
Space perception.
Surveying--History.