| English thesaurus | |||
| |||
| DDS (AT&T) | |||
|
Digital Dataphone Service : 7 phrases in 4 subjects |
| Information technology | 1 |
| Mass media | 1 |
| Technology | 1 |
| Telecommunications | 4 |
| English thesaurus | |||
| |||
| DDS (AT&T) | |||
|
Digital Dataphone Service : 7 phrases in 4 subjects |
| Information technology | 1 |
| Mass media | 1 |
| Technology | 1 |
| Telecommunications | 4 |