Columbia subject headings:
Harvard subject headings:
Gardens--Design--Italy--History--20th century.
Landscape gardening--Italy--History--20th century.
Parpagliolo Shephard, Maria Teresa, 1903-1974.
Women landscape architects--Italy.
Princeton subject headings:
Landscape architecture--Italy--History--20th century.
Landscape gardening--Italy--History--20th century.
Parpagliolo Shephard, Maria Teresa, 1903-1974.