Informatics, a vital factor in development Unescos activites in the field of informatics and its applications.
| Format: | Knjiga |
|---|---|
| Jezik: | English |
| Izdano: |
Paris
Unesco
1980
|
| Teme: |
| Format: | Knjiga |
|---|---|
| Jezik: | English |
| Izdano: |
Paris
Unesco
1980
|
| Teme: |