 |
| coperta: 117 phrases in 27 subjects |
| Agriculture | 8 |
| Book binding | 2 |
| Commerce | 2 |
| Communications | 4 |
| Construction | 5 |
| Cultural studies | 1 |
| Economy | 1 |
| Environment | 1 |
| Finances | 6 |
| Fish farming pisciculture | 3 |
| General | 16 |
| Industry | 12 |
| Insurance | 1 |
| Labor law | 4 |
| Law | 3 |
| Librarianship | 4 |
| Materials science | 3 |
| Metallurgy | 1 |
| Municipal planning | 1 |
| Natural sciences | 3 |
| Patents | 4 |
| Politics | 1 |
| Radio | 1 |
| Statistics | 5 |
| Textile industry | 1 |
| Transport | 23 |
| Work flow | 1 |