nl-002896-mf2058017-mf2058846-mf2058849-mf2058852
type: RecordSet
has beginning date: 1941-01-01
has end date: 1941-12-31
has or had holder: nl-002896
has or had identifier: 1
has record set type: File
identifier: MF2058852
is or was included in: nl-002896-mf2058017-mf2058846-mf2058849
scope and content: Met geleidebrief van de PTT aan K.J. Frederiks
title: Samenvatting van maatregelen die getroffen zijn om de ongestoorde uitoefening van de PTT-diensten te Amsterdam te waarborgen