Columbia subject headings:
Klipstein, Editha, 1880-1953--Correspondence.
Rilke, Rainer Maria, 1875-1926--Correspondence.
Harvard subject headings:
Klipstein, Editha, 1880-1953--Correspondence.
Rilke, Rainer Maria, 1875-1926. Correspondence
Princeton subject headings:
Authors, German--20th century--Biography.
Klipstein, Editha, 1880-1953--Correspondence.
Klipstein, Editha, 1880-1953.
Rilke, Rainer Maria, 1875-1926.
Women authors, German--20th century--Biography.