Columbia subject headings:
Child analysis--Case studies.
Freud, Anna, 1895-1982.
Heller, Peter, 1920-
Psychotherapy patients--Biography.
Harvard subject headings:
Case studies
Child analysis--Case studies
Freud, Anna, 1895-1982
Heller, Peter, 1920---Mental health.
Psychotherapy patients--Austria--Biography.
Princeton subject headings: