Columbia subject headings:
Harvard subject headings:
Bank directors--Switzerland--Biography.
Capitalists and financiers--Switzerland--Biography.
Crédit suisse.
Kielholz, Walter.
Schweizerische Rückversicherungs-Gesellschaft.
Princeton subject headings:
Bankers--Switzerland--Biography.
Crédit suisse.
Financial institutions--Switzerland--History.
Kielholz, Walter.
Swiss Re (Firm)