numerotation : 34 phrases in 15 subjects |
Aviation | 1 |
Bibliography | 1 |
Chemistry | 1 |
Communications | 2 |
Computers | 2 |
Finances | 1 |
General | 1 |
Information technology | 10 |
Law | 1 |
Microsoft | 8 |
Polygraphy | 1 |
Radio | 1 |
Surveying | 1 |
Technology | 2 |
Telecommunications | 1 |