Григорій Громко
- Localitât
- Ukraine
- Ocupazion
- Teacher
- Utent di
- 9. syys 2026
- Numar di components adizionâi
- 1
- Biografie
- Teacher and programming enthusiast with 40 years of experience. I want to make the world a better place through education, technology, and creativity.
Estensions di Григорій Громко
Temis di Григорій Громко