agrupamiento : 43 phrases in 15 subjects |
Agriculture | 1 |
Communications | 2 |
Electronics | 2 |
Health care | 1 |
Information technology | 2 |
Law | 1 |
Materials science | 1 |
Mathematics | 14 |
Medical | 2 |
Sound recording | 1 |
Statistics | 6 |
Telecommunications | 1 |
Telegraphy | 3 |
Telephony | 2 |
Transport | 4 |