Columbia subject headings:
Harvard subject headings:
Authors, Austrian--20th century--Biography
Authors, Austrian--20th century--Correspondence
Kafka, Franz, 1883-1924--Correspondence.
Kafka, Hermann--Correspondence.
Princeton subject headings:
Authors, Austrian--20th century--Biography.
Authors, Austrian--20th century--Correspondence.
Kafka, Franz, 1883-1924--Correspondence.
Kafka, Hermann--Correspondence.