Přehledné tabulky o výrobě slídy
This description is derived directly from structured data provided to EHRI by a partner institution. This collection holding institution considers this description as an accurate reflection of the archival holdings to which it refers at the moment of data transfer.
Übersichtstabellen über Glimmerherstellung
This description is derived directly from structured data provided to EHRI by a partner institution. This collection holding institution considers this description as an accurate reflection of the archival holdings to which it refers at the moment of data transfer.
Overview tables on the production of mica
This description is derived directly from structured data provided to EHRI by a partner institution. This collection holding institution considers this description as an accurate reflection of the archival holdings to which it refers at the moment of data transfer.