| |||
| предмет справки; тема справки | |||
|
reference subject : 12 phrases in 3 subjects |
| General | 1 |
| Information technology | 1 |
| Librarianship | 10 |
| |||
| предмет справки; тема справки | |||
|
reference subject : 12 phrases in 3 subjects |
| General | 1 |
| Information technology | 1 |
| Librarianship | 10 |