I B M electric punched card accounting machines; principles of operation, I B M card verifier type 56. (Q192882)
published work from 1979
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | I B M electric punched card accounting machines; principles of operation, I B M card verifier type 56. |
published work from 1979 |
Statements
RE009996
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1979
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I B M electric punched card accounting machines; principles of operation, I B M card verifier type 56.
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Julia Frances Hoffman.
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AA202292
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2Jan79
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17Dec51
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International Business Machines Corporation (PWH)
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PWH
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NM: revision of Preliminary manual of information\, I B M card verifier\, type 56.
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