Columbia subject headings:
Harvard subject headings:
Authors, Danish--20th century--Biography
Bjørnvig, Thorkild--Friends and associates.
Dinesen, Isak, 1885-1962--Friends and associates.
Princeton subject headings:
Authors, Danish--20th century--Biography.
Bjørnvig, Thorkild--Friends and associates.
Dinesen, Isak, 1885-1962--Friends and associates.