Columbia subject headings:
Businesspeople--Europe, Central.
Businesspeople--Europe, Eastern.
Elite (Social sciences)--Europe, Central.
Elite (Social sciences)--Europe, Eastern.
Entrepreneurship--Europe, Central.
Entrepreneurship--Europe, Eastern.
Harvard subject headings:
Businesspeople--Europe, Central.
Businesspeople--Europe, Eastern.
Entrepreneurship--Europe, Central.
Entrepreneurship--Europe, Eastern.
Executives--Europe, Central.
Executives--Europe, Eastern.
Princeton subject headings: