Hellow guys, Welcome to my website, and you are watching [저작권 영상교육] ④ 저작자의 권리. and this vIdeo is uploaded by 한국문화예술위원회(ARKO) at 2020-11-03T16:00:08-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
