Punched card systems
From Library of Congress Subject Headings
Punched card systems
- Subdivided by subject, e.g. [Punched card systems--Chemistry.]
URI(s)
- http://id.loc.gov/authorities/subjects/sh85109085
- info:lc/authorities/sh85109085
- http://id.loc.gov/authorities/sh85109085#concept
Instance Of
Scheme Membership(s)
Collection Membership(s)
Variants
- Codes for punched card systems
- Data processing
- Perforated card systems
- Punch-card systems
- Punched card systems--Business
Use For
Broader Terms
Narrower Terms
Exact Matching Concepts from Other Schemes
General Notes
- Subdivided by subject, e.g. [Punched card systems--Chemistry.]
Change Notes
- 1986-02-11: new
- 1998-08-10: revised
Alternate Formats
Suggest terminology
The LC Authorities and Vocabularies service welcomes any suggestions you might have about terminology used for a given heading or concept.
Would you like to suggest a change to this heading?
Please provide your name, email, and your suggestion so that we can begin assessing any terminology changes.
Alternatively, you can contact us directly at idfeedback@loc.gov.
Fields denoted with an asterisk (*) are required.
