De donkere dagen van de Amsterdamse bibliotheek CreatorOpenbare bibliotheek (Amsterdam)Date of creation1971-1973Collection150 years of advertising in the Netherlands
The Amsterdam Public Library CreatorCollectie NAGODate of creation1965CollectionCollection Dutch Graphic Designers Archives Foundation
Blindenbibliotheek Amsterdam CreatorCollectie NAGODate of creation1973CollectionCollection Dutch Graphic Designers Archives Foundation
6.000.000 boeken Creator6.000.000 boeken, Amersfoort, 1964Date of creation1964-1965Collection150 years of advertising in the Netherlands