Hellow guys, Welcome to my website, and you are watching [5분 요약] 마이클 폴라니의 "과학공화국". and this vIdeo is uploaded by 과학기술학연구소[ 공용 / 과학기술학연구소 ] at 2021-04-19T10:32:23-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
