Columbia subject headings:
Architectes associés.
Atelier Gigogne.
Escaut (Firm)
Theaters--Belgium--Brussels.
Théâtre national (Brussels, Belgium)
Théâtre national de Belgique.
Harvard subject headings:
Brussels (Belgium)--Buildings, structures, etc.
Theater architecture--Belgium--Brussels.
Theaters--Belgium--Brussels.
Théâtre national de Belgique--Design and construction.
Princeton subject headings:
Architectes associés.
Atelier Gigogne.
Escaut (Firm)
Theaters--Belgium--Brussels.
Théâtre national (Brussels, Belgium)
Théâtre national de Belgique.