Columbia subject headings:
Cave churches--Italy--Licata.
Licata (Italy)--Buildings, structures, etc.
Mural painting and decoration--Italy--Licata.
Harvard subject headings:
Cave churches--Italy--Licata.
Licata (Italy)--Buildings, structures, etc.
Mural painting and decoration--Italy--Licata.
Princeton subject headings:
Cave churches--Italy--Licata.
Licata (Italy)--Buildings, structures, etc.
Mural painting and decoration--Italy--Licata.