Columbia subject headings:
Harvard subject headings:
Austria--History--20th century--Sources.
Concentration camps--Austria--History--20th century.
Frankl, Viktor E. (Viktor Emil), 1905-1997.
Humanistic psychotherapy--Austria--History--20th century.
Logotherapy--Austria--History--20th century.
Neurologists--Austria--Biography.
Psychiatrists--Austria--Biography.
Psychoanalysis--Austria--History--20th century.
Princeton subject headings:
Austria--History--20th century--Sources.
Frankl, Viktor E. (Viktor Emil), 1905-1997.
Humanistic psychotherapy--Austria--History--20th century.
Logotherapy--Austria--History--20th century.
Nazi concentration camps--Austria--History.
Neurologists--Austria--Biography.
Psychiatrists--Austria--Biography.
Psychoanalysis--Austria--History--20th century.
Psychotherapy.