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008 991125c19961996mx d 000 0 eng u
900 _aBK
020 _a0-89006-568-3
035 _a053483
050 0 4 _aHE 7645
_bF74
100 1 _aFrieden, Rob
245 1 0 _aInternational telecommunications handbook
260 _aBoston :
_bArtech House,
_c1996
300 _a419 p. :
_btbs. ;
_c23 cm.
650 4 _aTelecomunicaciones -
_xPolĂ­ticas
650 4 _aComercio internacional
903 _aLOGICAT
_b20
_c20040112
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903 _aALEPH14
_b30
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903 _c20141127
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999 _c139582
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