Columbia subject headings:
Assisi (Italy)--Buildings, structures, etc.
Church architecture--Conservation and restoration--Italy--Assisi.
Mural painting and decoration--Conservation and restoration--Italy--Assisi.
San Francesco (Church : Assisi, Italy)
Harvard subject headings:
Assisi (Italy)--Buildings, structures, etc.
Church architecture--Conservation and restoration--Italy--Assisi.
Mural painting and decoration--Conservation and restoration--Italy--Assisi.
San Francesco (Church : Assisi, Italy)
Princeton subject headings:
Assisi (Italy)--Buildings, structures, etc.
Church architecture--Conservation and restoration--Italy--Assisi.
Mural painting and decoration--Conservation and restoration--Italy--Assisi.
San Francesco (Church : Assisi, Italy)