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in stockReleased: 1992-09
DIN ETS 300063
Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; functional capabilities and information flows; english version ETS 300063:1991
ISDN; Dienstmerkmal Durchwahl; Funktionelle Fähigkeiten und Informationsflüsse; Englische Fassung ETS 300063:1991
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English PDF
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56.05 USD
English Hardcopy
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56.05 USD
| Status: | Standard |
| Released: | 1992-09 |
| Standard number: | DIN ETS 300063 |
| Language: | English |
| Name: | Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; functional capabilities and information flows; english version ETS 300063:1991 |
| Pages: | 17 |
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