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| Type | Company |
| Location | Brazil (South America) |
| Industry | Telecommunications |
| Holdings | Newspaper clippings: 1964-2004 Annual reports: 1972-1988,1991-1993 |
| includes | EMBRATEL(Empresa Brasileira de Telecomunicacoes, Rio de Jaineiro) |
| URI | https://pm20.zbw.eu/folder/co/007594 |
| ID | co/007594 |