 |
| |||
| anti-terrorism security (Alexander Demidov); anti-terrorist security (grafleonov) | |||
| антитеррористическая защищённость: 4 phrases in 3 subjects |
| Construction | 1 |
| General | 2 |
| Oil and gas technology | 1 |
|
| |||
| anti-terrorism security (Alexander Demidov); anti-terrorist security (grafleonov) | |||
| антитеррористическая защищённость: 4 phrases in 3 subjects |
| Construction | 1 |
| General | 2 |
| Oil and gas technology | 1 |