Hellow guys, Welcome to my website, and you are watching Пресс-конференция, приуроченная к 150-летию Метрической конвенции и Всемирному дню метрологии. and this vIdeo is uploaded by belpresscenter at 2025-05-14T17:21:29-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
