Сергей Плютов
- Country
- Belarus
- City/town
- Любань
- Course profiles
- Педагогический совет, Педагогический совет, Физика ЦТ, Механика 9, Физика вокруг нас
- First access to site
- Saturday, 16 March 2013, 9:52 PM (11 years 234 days)
- Last access to site
- Monday, 1 April 2024, 11:44 AM (215 days 15 hours)