Columbia subject headings:
Bohemia (Czech Republic)--Antiquities.
Cave dwellings--Czech Republic--Bohemia--History.
Dwellings, Prehistoric--Czech Republic--Bohemia.
Karst--Czech Republic--Bohemia.
Harvard subject headings:
Bohemia (Czech Republic)--Antiquities.
Cave-dwellings--Czech Republic--Bohemia.
Czech Republic--Antiquities
Karst--Czech Republic--Bohemia.
Prehistoric peoples--Czech Republic--Bohemia.
Princeton subject headings: