Library
Constant’s personal library was documented in 2019-2020. The project was supported by Stichting Dioraphte, Gravin van Bylandt Stichting and Fundatie Van den Santheuvel, Sobbe.
Year | Title | Author(s) |
---|---|---|
European Mail-Order House | Postbox 2045 Amsterdam… | ||
Internationaal telefoneren | PTT Telecommunicatie |