Columbia subject headings:
Authors, Greek (Modern)--20th century--Biography.
Delta, Pēnelopē Stephanou, 1874-1941.
Dragoumēs, Iōn, 1878-1920.
Harvard subject headings:
Authors, Greek (Modern)--20th century--Biography.
Delta, Pēnelopē Stephanou, 1874-1941.
Dragoumēs, Iōn, 1878-1920--Diaries.
Dragoumēs, Iōn, 1878-1920.
Princeton subject headings:
Authors, Greek (Modern)--20th century--Biography.
Delta, Pēnelopē Stephanou, 1874-1941.
Dragoumēs, Iōn, 1878-1920.