Looten de Sonnaville bv organisatie-adviseurs CreatorCollectie NAGODate of creation1988-1989CollectionCollection Dutch Graphic Designers Archives Foundation
Uitnodiging 19/3/92 CreatorCollectie NAGODate of creation1992CollectionCollection Dutch Graphic Designers Archives Foundation
Bureau-informatie CreatorCollectie NAGODate of creation1989CollectionCollection Dutch Graphic Designers Archives Foundation