| issue abbr. | |
| gen. | ancien numéro |
| comp., MS | problème; problème |
| health. | conséquence; réflexion; sujet |
| law | point de litige |
| libr. | publication |
| patents. | délivrance; édition |
|
unplanned : 19 phrases in 9 subjects |
| Construction | 2 |
| Economics | 6 |
| Electronics | 1 |
| Environment | 1 |
| General | 3 |
| Information technology | 1 |
| Law | 1 |
| Nuclear physics | 1 |
| Reliability | 3 |