Shin, Yeong-Jin, author
Yeonin M&B, 2013
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Park, Jeong-Yun (박정윤), author
Dasan Books, 2012
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Choi, Min-Seok, author
Mineumsa, 2012
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Yun, Dong-Ju, author
Human and Books, 2012
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Jeong, Eun-Gweol, author
Pharan Media, 2012
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