Columbia subject headings:
American periodicals--History--19th century--Congresses.
China--Foreign public opinion--History--Congresses.
China--Press coverage--History--Congresses.
Europe--Civilization--19th century--Press coverage--Congresses.
European periodicals--History--19th century--Congresses.
Exposition universelle (1900 : Paris, France)--Press coverage--Congresses.
Labor movement--Europe--History--19th century--Press coverage--Congresses.
Nineteen hundred, A.D.--Press coverage--Congresses.
Harvard subject headings:
American periodicals--History--19th century--Congresses.
China--Foreign public opinion--History--Congresses.
China--Press coverage--History--Congresses.
Europe--Civilization--19th century--Press coverage--Congresses.
European periodicals--History--19th century--Congresses.
Exposition universelle (1900 : Paris, France)--Press coverage--Congresses.
Labor movement--History--19th century--Press coverage--Europe--Congresses.
Nineteen hundred, A.D.--Press coverage--Congresses.
Princeton subject headings:
American periodicals--History--19th century--Congresses.
China--Foreign public opinion--History--Congresses.
China--Press coverage--History--Congresses.
Europe--Civilization--19th century--Press coverage--Congresses.
European periodicals--History--19th century--Congresses.
Exposition universelle (1900 : Paris, France)--Press coverage--Congresses.
Labor movement--History--19th century--Press coverage--Europe--Congresses.
Nineteen hundred, A.D.--Press coverage--Congresses.