Calculators
From Library of Congress Subject Headings
Calculators
- Here are entered works on present-day calculators as well as on calculators and mechanical computers of pre-1945 vintage. Works on modern electronic computers first developed after 1945 are entered under [Computers.]
URI(s)
- http://id.loc.gov/authorities/subjects/sh85018798
- info:lc/authorities/sh85018798
- http://id.loc.gov/authorities/sh85018798#concept
Instance Of
Scheme Membership(s)
Collection Membership(s)
Variants
Adding-machines
Calculating-machines
Computers, Mechanical
Desk calculators
Mathematical machines (Calculators)
Mechanical computers
Use For
Broader Terms
Narrower Terms
Related Terms
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Earlier Established Forms
- Calculating-machines
Sources
- found: Work cat.: 83-90855: Shaeffer, R.E. Calculator layout, 1984, c1983.
- found: Web. 3.
- found: World book.
- found: Random House.
- found: Thesaurus of eng. & sci. terms.
- found: Hennepin (Calculators (Machines))
- found: Readers' guide.
- found: Collier's (Project generated as a result of EVP proposal to make Pocket Calc. see Calc.=machines)
LC Classification
- HF5541.C3
- QA75
General Notes
- Here are entered works on present-day calculators as well as on calculators and mechanical computers of pre-1945 vintage. Works on modern electronic computers first developed after 1945 are entered under [Computers.]
Example Notes
- Note under [Computers]
Change Notes
- 1986-02-11: new
- 1998-07-24: revised
Alternate Formats
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