Columbia subject headings:
Art, Italian--Exhibitions.
De Martiis, Plinio--Exhibitions.
Tartaruga (Gallery : Rome, Italy)
Harvard subject headings:
Art, Modern--20th century--Exhibitions
De Martiis, Plinio--Exhibitions.
Tartaruga (Gallery : Rome, Italy)--Exhibitions.
Princeton subject headings:
Art, Modern--20th century--Exhibitions.
De Martiis, Plinio--Exhibitions.
Tartaruga (Gallery : Rome, Italy)--Exhibitions.