Columbia subject headings:
Pottery--Germany (West)--Exhibitions.
Pottery--Germany--Exhibitions.
Villeroy & Boch--Exhibitions.
Harvard subject headings:
Faience--France--Exhibitions.
Faience--Germany--Exhibitions.
Pottery, French--Exhibitions.
Pottery, German--Exhibitions.
Pottery--Germany (West)--Exhibitions.
Pottery--Germany--Exhibitions.
Villeroy & Boch--Exhibitions.
Princeton subject headings:
Pottery--Germany (West)--Exhibitions.
Pottery--Germany--Exhibitions.
Villeroy & Boch--Exhibitions.