Columbia subject headings:
Bichsel, Peter--Friends and associates.
Bichsel, Peter--Interviews.
Interviews.
Harvard subject headings:
Authors, Swiss--20th century--Interviews
Bichsel, Peter--Friends and associates.
Bichsel, Peter--Interviews.
Princeton subject headings:
Bichsel, Peter--Friends and associates.
Bichsel, Peter--Interviews.
Interviews.