National Computer Security Association | before
1985 CSC
| before | |
| gen. | antérieur à; devant les yeux de |
| patents. | avant que |
| English thesaurus | |||
| |||
| NCSA | |||
|
National Computer : 3 phrases in 3 subjects |
| Information technology | 1 |
| Law | 1 |
| Transport | 1 |