Columbia subject headings:
Harvard subject headings:
Nudity in the performing arts--History--20th century.
Nudity in the performing arts--History--21st century.
Theater--History--20th century.
Theater--History--21st century.
Princeton subject headings:
Nudity in the performing arts--History--20th century.
Nudity in the performing arts--History--21st century.
Theater--History--20th century.
Theater--History--21st century.