Yŏksa ka poinŭn Chosŏn wangnŭng kihaeng /

by Hwang, In-hŭi, Hwang, In-hŭi
Published 2010

Sŏul ŭl pakkun kyot'ong chŏngch'aek iyagi /

by Yun, Chun-byŏng (Transportation policy officer), Yun, Chun-byŏng (Transportation policy officer), Yun, Chun-byŏng, Yun, Chun-byŏng
Published 2014

Sŏul, pokchi e mich'ida : Sŏurhyŏng kŭmulmang pokchi ŭi modŭn kŏt ! pokchi ŭi hyŏnjang kyogwasŏ /

by Yi, Sŏng-gyu, 1960-
Published 2010

W K'aemp'ŭ ŭi pimil : Sŏul sijang 3-sŏn, Pak Wŏn-sun ŭl mandŭn saramdŭl ŭi iyagi /

by Yi, In-su, Yi, In-su
Published 2018