Long distance services : a buyer's guide /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Boston :
Artech House,
c1990.
|
| Series: | The Artech House telecommunications library
|
| Subjects: |
| Item Description: | Περιλαμβάνει ευρετήριο. |
|---|---|
| Physical Description: | xi, 293 σ. : εικ. ; 24 εκ. |
| ISBN: | 0890064393 |