| |||
for (We successfully completed the certification for open water diving. LDOCE Alexander Demidov) |
на право проведения: 18 phrases in 10 subjects |
Aviation | 1 |
Business | 3 |
Caspian | 1 |
Energy industry | 1 |
General | 7 |
Law | 1 |
Occupational health & safety | 1 |
Oil / petroleum | 1 |
Politics | 1 |
Weapons of mass destruction | 1 |