http://zbw.eu/stw/descriptor/30426-4/version/9.14/delta/9.16
type: ConceptDelta
is part of: http://zbw.eu/stw/version/9.14/delta/9.16
insertion: Interzonal traffic
insertion:
  in scheme: stw
insertion:
  scope note: Personenverkehr zwischen BRD und DDR.
insertion:
  scope note: Passenger traffic between FRG and GDR. @en
insertion:
  broader: http://zbw.eu/stw/descriptor/13632-5
insertion:
  broader: http://zbw.eu/stw/thsys/70939
insertion:
  related: http://zbw.eu/stw/descriptor/30425-6
insertion:
  alternative label: Innerdeutscher Reiseverkehr
insertion: Interzonenverkehr