Haseyo! Toemnida
Subtitle: yalgaedŭl i ilgŏ naen sesang ŭi mosŭp
By: Pak Ŭn-yŏng oe 34-myŏng
Edition: Chʻŏtpʻan
Publisher: Burukʻanmoro
Published: 1989
Place of publication: Sŏul
Language: kor
Number of pages: 148
Subjects: High school students; Attitudes