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_aHE7631 _bW432W |
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_aWheatley, Jeffery J. _9108436 |
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_aWorld telecommunications economics / _cJeffery J. Wheatley |
| 260 |
_aLondon : _bInstitution of Electrical Engineers, _cc1999 |
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| 300 |
_a476 p. : _bill. |
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| 490 | 0 |
_aIEE telecommunications series ; _v41 |
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| 504 | _aIncludes bibliographical references and index | ||
| 650 | 0 |
_aINFORMATION SERVICES _944624 |
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| 650 | 0 |
_aINFORMATION TECHNOLOGY _915475 |
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_aTELECOMMUNICATION _xECONOMIC ASPECTS _9108437 |
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_aA37125 _bDec 14 2005 3:00PM |
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_b03 _cวิศวคอมพิวเตอร์ |
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