Columbia subject headings:
Metelli, Orneore, 1872-1938--Exhibitions.
Terni (Italy)--In art--Exhibitions.
Harvard subject headings:
Metelli, Orneore, 1872-1938--Exhibitions.
Terni (Italy)--In art--Exhibitions.
Princeton subject headings:
Metelli, Orneore, 1872-1938--Exhibitions.
Terni (Italy)--In art--Exhibitions.