Сергей Плютов

Picture of Сергей Плютов
Country
Belarus
City/town
Любань
Course profiles
Педагогический совет, Физика ЦТ, Механика 9, Физика вокруг нас
First access to site
Saturday, 16 March 2013, 9:52 PM  (9 years 70 days)
Last access to site
Sunday, 27 March 2022, 8:51 PM  (57 days 6 hours)