Columbia subject headings:
Craig, Edward Gordon, 1872-1966.
Ibsen, Henrik, 1828-1906--Stage history--Denmark--Copenhagen.
Ibsen, Henrik, 1828-1906. Kongs-emnerne.
Harvard subject headings:
Craig, Edward Gordon, 1872-1966
Ibsen, Henrik, 1828-1906--Stage history--Denmark--Copenhagen.
Ibsen, Henrik, 1828-1906. Kongs-emnerne.
Princeton subject headings: