Columbia subject headings:
Harvard subject headings:
Bibliotheque royale Albert Ier--Exhibitions.
Books--Belgium--Brussels--History--Exhibitions.
Early printed books--Bibliography--Facsimiles--Exhibitions.
Early printed books--Facsimiles--Exhibitions.
Facsimiles--Bibliography--Exhibitions.
Manuscripts--Belgium--Brussels--Exhibitions.
Manuscripts--Facsimiles--Exhibitions.
Princeton subject headings:
Bibliothèque royale Albert Ier--Exhibitions.
Books--Belgium--Brussels--Exhibitions.
Early printed books--Facsimiles--Exhibitions.
Facsimiles--Bibliography--Exhibitions.
Facsimiles.
Manuscripts--Belgium--Brussels--Exhibitions.
Manuscripts--Facsimiles--Exhibitions.