Revenue Assurance Stops the Leak.
| Autor: | Levine, Shira slevine@stratecast.com, Pratt, Lorien lpratt@stratecast.com |
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| Zdroj: | Telecommunications - Americas Edition. Oct2005, Vol. 39 Issue 12, p28-32. 4p. 1 Color Photograph. |
| Databáze: | Business Source Ultimate |
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