Title: Maŭm sok ŭi mongnan kkot : haksaeng chakpʻumjip.
Authors: Kŭmsŏng Ch'ŏngnyŏn Ch'ulp'ansa
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa,
Year: 1977
Subjects: Children's writing, Korean Korea (North)