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[Geneva] : Telecommunication Development Bureau, International Telecommunication Union, c1996.
English | C 366 ITU.AF |
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Geneva : Telecommunication Development Bureau, International Telecommunication Union, c1996.
English | C 366 ITU.AR |
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Geneva, Switzerland : International Telecommunication Union, Telecommunication Development Bureau, 1997.
English | C 366 ITU.AS |
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Geneva : International Telecommunication Union, 1999.
English | D 80 ITU.C |
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Geneva [Switzerland] : International Telecommunication Union, 1997.
English | P 231 ITU.C |
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Geneva : International Telecommunication Union, 1997.
English | C 366 ITU.C |
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7.
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Geneva [Switzerland] : International Telecommunications Union, 1968.
English | P 239 ITU.F |
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8.
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Geneva [Switzerland] : International Telecommunication Union, 1995. First edition.
Arabic | A 41(111:113:21:32) ITU.L |
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9.
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Ginebra : Uit, 1996.
Spanish | C 366 UIT.L(S) |
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10.
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Genève : Uit, 1996.
French | C 366 UIT.L(F) |
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