Telecommunications
[researched and written by Reference Services, Central Office of Information]
Bok Engelsk 1994
Annen tittel | |
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Utgitt | London : HMSO , 1994
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Omfang | 90 s., bl. : ill.
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Emner | |
Geografisk emneord | Storbritannia : (NO-TrBIB)HUME03183
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ISBN | 0117017841
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