Columbia subject headings:
Architectural drawing--Italy--History--20th century.
Architecture--Composition, proportion, etc.
Architecture--Notebooks, sketchbooks, etc.
Polesello, Gianugo, 1930-2007--Notebooks, sketchbooks, etc.
Harvard subject headings:
Architectural drawing--Italy--History--20th century.
Architecture--Composition, proportion, etc.
Architecture--Sketch-books
Polesello, Gianugo, 1930-2007--Notebooks, sketchbooks, etc.
Princeton subject headings:
Architectural drawing--Italy--History--20th century.
Architecture--Composition, proportion, etc.
Architecture--Sketch-books.
Polesello, Gianugo, 1930-2007--Notebooks, sketchbooks, etc.
Sketchbooks.