ENUM - telephone number mapping
| Main Authors: | , , |
|---|---|
| Format: | Book |
| Language: | Slovak |
| PhysicalDescription: | 16 s. ilustr., fotogr. 21 cm |
| Published: |
[Bratislava
Fórum pre komunikačné technológie
2006]
|
| ISBN: | 8080860300 |
| Edition: | [1. vyd.] |
| Subjects: |
