 |
| |||
| series of studies (A series of studies recently conducted in the U.K. suggests space aliens are investing in local real estate. ART Vancouver); series of inquiries (misha-brest) | |||
| a number of studies (Alex_Odeychuk); number of studies (Konstantin 1966) | |||
| ряд исследований: 6 phrases, 5 sujets |
| Économie | 1 |
| Général | 1 |
| Makarov | 1 |
| Métrologie | 1 |
| Scientifique | 2 |