Hellow guys, Welcome to my website, and you are watching Иллюстрированная видеохроника «Открытия и изобретения». and this vIdeo is uploaded by МБУК АГЦБС at 2021-03-14T20:35:06-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
