Hellow guys, Welcome to my website, and you are watching Алексей Бершов, ГК "ПЕТРОМОДЕЛИНГ". Новые подходы к инженерно-геологическим изысканиям. Мастер-класс. and this vIdeo is uploaded by Инженерные изыскания. Журнал ГеоИнфо at 2022-02-22T01:07:15-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.