Columbia subject headings:
Harvard subject headings:
Awards--Germany--Aachen--History--Congresses.
Karlspreis--History--Congresses.
Macron, Emmanuel, 1977---Congresses.
Politicians--France--Congresses.
Princeton subject headings:
Awards--Germany--Aachen--History--Congresses.
Festschriften.
Karlspreis--History--Congresses.
Macron, Emmanuel, 1977---Congresses.
Politicians--France--Congresses.