The world's submarine telephone cable systems /
Summary: Detailed technical, cost and ownership information on all of the world's commercial underseas telephone cable systems in seacable system data profiles.
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Hlavní autor: | |
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Korporace: | , |
Médium: | Kniha |
Jazyk: | English |
Vydáno: |
[Washington] :
U.S. Dept. of Commerce, Office of Telecommunications,
1975.
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Edice: | OT contractor report ;
75-2 |
Témata: |
CARM 1 Store
Signatura: |
A3:AF35E0 F07362 |
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Jednotka 1 | Dostupné Požadavek |