| |||
| развитие науки (lexicographer) | |||
| научная разработка (Yeldar Azanbayev) | |||
|
scientific development : 47 phrases in 20 subjects |
| |||
| развитие науки (lexicographer) | |||
| научная разработка (Yeldar Azanbayev) | |||
|
scientific development : 47 phrases in 20 subjects |