Hellow guys, Welcome to my website, and you are watching Лекторий ЭФКО. «Тайны Вселенной: шаг в темноту» – астроном Владимир Сурдин. and this vIdeo is uploaded by Группа Компаний ЭФКО at 2024-07-11T08:27:56-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
