Perforated paper tapes
type: Concept
created: 2025-07-28
modified: 2025-07-28
alternative label: Perfolente @lv
alternative label: Punched tapes
alternative label: Punched tape
broader: Computer memory systems
broader: Information storage and retrieval systems
in scheme: subject
preferred label: Perfolentes @lv

Computer memory systems
type: Concept
narrower: Perforated paper tapes
preferred label: Datora atmiņas ierīces @lv

Information storage and retrieval systems
type: Concept
narrower: Perforated paper tapes
preferred label: Informācijas uzkrāšanas un izguves sistēmas @lv