Telecommunications billing systems : implementing and upgrading for profitability /
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York ; London :
McGraw-Hill,
c2003.
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| Series: | McGraw-Hill TELECOM professional
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| Subjects: | |
| Online Access: | Contributor biographical information Table of contents Publisher description |
Internet
Contributor biographical informationTable of contents
Publisher description
CARM 1 Store
| Copy 1 | Available Place a Hold |
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