Telephone and telegraph. (Q200509)
published work from 1982
| Language | Label | Description | Also known as |
|---|---|---|---|
| default for all languages | No label defined |
||
| English | Telephone and telegraph. |
published work from 1982 |
Statements
1982
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Telephone and telegraph.
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Gwendolyn Calhoun.
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A163460
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4Nov82
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20Nov54
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Science Research Associates\, Inc. (PWH)
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PWH
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NM: revisions & additions.
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S R A occupational brief, no. 20
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Identifiers
RE141761
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