Don't have Telegram yet? Try it now!
Saprobasni Live. Russian Group
31 members
Чат по САПР, прочности и образованию. Телеграмм версияблога http://saprobasni.ru и ютуб канала: https://www.youtube.com/user/0Brain/videos
If you have Telegram, you can view and join
Saprobasni Live. Russian Group right away.