New electronic pathways : videotext, teletext and online databases
| Main Author: | |
|---|---|
| Format: | Serial |
| Language: | German |
| Published: |
Newbury Park [u.a.] :
SAGE Publications,
1987
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| Series: | The Sage COMMTEXT Series
17 |
| Physical Description: | 159 S. |
|---|---|
| ISBN: | 0-8039-2785-1 |
| Classmark: | Handbibliothek 5/02 |