Columbia subject headings:
Architecture--Italy--History--20th century--Designs and plans--Catalogs.
Studio Passarelli--Catalogs.
Harvard subject headings:
Architecture--Italy--History--20th century
Architecture--Italy--Rome--20th century.
Passarelli, Lucio, 1922---Criticism and interpretation.
Studio Passarelli
Princeton subject headings:
Architecture--Italy--History--20th century.
Architecture--Italy--Rome--20th century.
Passarelli, Lucio, 1922---Criticism and interpretation.
Studio Passarelli.