 |
| |||
| maintenance field activities (Yeldar Azanbayev); maintenance operational activities (Yeldar Azanbayev) | |||
| ремонтно-эксплуатационная работа: 1 短语, 1 学科 |
| 军队 | 1 |
|
| |||
| maintenance field activities (Yeldar Azanbayev); maintenance operational activities (Yeldar Azanbayev) | |||
| ремонтно-эксплуатационная работа: 1 短语, 1 学科 |
| 军队 | 1 |