Columbia subject headings:
Artists' preparatory studies--France--Exhibitions.
David d'Angers, Pierre-Jean, 1788-1856--Exhibitions.
Musées d'Angers--Exhibitions.
Harvard subject headings:
Artists' preparatory studies--France--Exhibitions.
David d'Angers, Pierre-Jean, 1788-1856--Exhibitions.
Musées d'Angers--Exhibitions.
Princeton subject headings:
Artists' preparatory studies--France--Exhibitions.
David d'Angers, Pierre-Jean, 1788-1856--Exhibitions.
Musées d'Angers--Exhibitions.