[#관광통역안내사] 설민석_관광국사_개념완성_1강 선사시대

Name: [#관광통역안내사] 설민석_관광국사_개념완성_1강 선사시대
Uploaded: 2017-06-14T00:00:00Z
Duration: 3412 s
Description: 설민석_관광국사_개념완성_1강 선사시대 🔽 단꿈교육 Official Channel 🔽 - Website : pass.dankkum.com/ - YouTube : youtube.com/c/tghistoryqr - Instagram : www.instagram.com/dankkum_e/ - Facebook : ko-kr.facebook.com/dankkum/ - Blog : blog.naver.com/tgedu7 #단꿈교육 #설민석 #관광통역안내사 #관통사 #단꿈자격증 #단꿈공무원 #dankkum