Columbia subject headings:
Harvard subject headings:
Journalism--Switzerland--History--20th century.
Journalists--Switzerland--Biography
Newspaper presses--Switzerland--History--20th century.
Rothenbühler, Peter, 1948-
Swiss newspapers--History--20th century.
Swiss periodicals--History--20th century.
Princeton subject headings:
Journalism--Switzerland--History--20th century.
Journalists--Switzerland--Biography.
Newspaper presses--Switzerland--History--20th century.
Rothenbühler, Peter, 1948-
Swiss newspapers--History--20th century.
Swiss periodicals--History--20th century.