 |
| English thesaurus | |||
| |||
| Please see Hays Production Code. | |||
|
production : 88 phrases in 13 subjects |
| Accounting | 8 |
| Agriculture | 7 |
| Commerce | 1 |
| Economics | 50 |
| Energy industry | 1 |
| Environment | 11 |
| General | 3 |
| Industry | 1 |
| Labor organization | 1 |
| Metallurgy | 1 |
| Politics | 2 |
| Statistics | 1 |
| Transport | 1 |