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| código de identificación | |||
| código identificador | |||
| código identificativo | |||
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code d'identification : 27 phrases in 9 subjects |
| Communications | 9 |
| Data processing | 1 |
| Electronics | 2 |
| Environment | 1 |
| Finances | 5 |
| General | 4 |
| Information technology | 2 |
| Obsolete / dated | 2 |
| Taxes | 1 |