Columbia subject headings:
Harvard subject headings:
Hospital architecture--Spain--Lérida--History.
Hospital de Santa Maria (Lérida, Spain)
Hospital de Santa Maria (Lérida, Spain)--History.
Hospitals, Medieval--Spain--Lérida--Design and construction--History.
Lérida (Spain)--Buildings, structures, etc.
Princeton subject headings:
Hospital de Santa Maria (Lérida, Spain)--History.
Hospitals--Spain--Lérida--History.
Lérida (Spain)--Buildings, structures, etc.