5 1 10 Hee Jun, Lee Additional Author Jong Sung, Park Additional Author mixed material 9786020226880 Jakarta PT Elex Media Komputindo 2013 Lee+Hee+Jun%3B+Jeon+Jaeun Seung Hee, Shin Additional Author Han Ook, Cho Additional Author mixed material 9786020221397 Jakarta PT Elex Media Komputindo 2013 Cho+Han+Ook%3B+Lee+Young+Ho Hyoung Jong, Kim Additional Author Grimnamu Additional Author mixed material 9786020263182 Jakarta PT Elex Media Komputindo 2015 Kim+Seong+Ryul%3B+Grimnamu Sang Seok, Yoon Additional Author Hyeonu, Yoon Additional Author mixed material 9786020299907 Jakarta PT Elex Media Komputindo 2017 Kim+Eun+Ki%3B+Yoon+Hyeonu Young Seok, Oh Additional Author Hyoun Woo, Yoon Additional Author mixed material 9786020263175 Jakarta PT Elex Media Komputindo 2015 Choi+Jong+Chan%3B+Yoon+Hyoun+Woo