δείκτης του : 54 phrases in 14 subjects |
Agriculture | 2 |
Chemistry | 1 |
Communications | 1 |
Earth sciences | 4 |
Economy | 7 |
Environment | 4 |
Finances | 3 |
General | 3 |
Life sciences | 3 |
Marketing | 4 |
Mechanic engineering | 1 |
Medical | 16 |
Statistics | 4 |
Technology | 1 |