Примеры цивилизационных кризисов
Исторические кризисы и путь России | Константин Сивков и Владимир Большаков | Аналитика РАРАН
▶ 07:07
⏹ 09:51
02:44
YouTube is currently unavailable
The video cannot be loaded. This may be due to network restrictions or YouTube being blocked in your region.