20 Segi hanguk sosol 22: Seung-se Cheon et Bang Young-ung
Chang bi, 2005
Buku Teks
20 segi hanguk soseul 30 : itokiwa jamsuham, thain-e bang, gulhukgwa cheonjang, than-e eolgul
Chang bi, 2007
Buku Teks
20 Segi hanguk soseol 39 : Go su. Muji sil chong nyon. Omag sal ijip han chae. Chulgu. hyu son son.39
Chang bi, 2006
Buku Teks
Park, Ji-hun
Hanguk yonghwa nun iroke mandunda.2 : 18 myong ui yhon jang phawoin thobyu = the film so .2: 18 on-site power Interview
Komyunikeisyon Buksu, 2007
Buku Teks
Sajin gwa gurim euro bo nen Hanguk ui yoksa. 1-3 = seeing a picture and picture), South Korea's history, from 0.1 to 3
Yeok samunje yeon gu so
Ung Jin SSingkenbik, 2006
Buku Teks