Columbia subject headings:
Delarue-Mardrus, Lucie, 1875-1945.
Novelists, French--20th century--Biography.
Harvard subject headings:
Delarue-Mardrus, Lucie, 1875-1945.
Princeton subject headings:
Delarue-Mardrus, Lucie, 1875-1945--Biography.
Novelists, French--20th century--Biography.