Uri nŭn yebi ŏrŭn
Subtitle: kodŭng haksaeng yong sŏng kyoyuk charyo.
Contributors: Hanʼguk Kyoyuk Kaebarwŏn.
Series: Kyoyuk charyo -- TL93-9-1; Kyoyuk charyo (Hanʼguk Kyoyuk Kaebarwŏn) -- TL93-9-1.
Publisher: Hanʼguk Kyoyuk Kaebarwŏn
Published: 1993
Place of publication: Sŏul-si
Language: kor
Number of pages: 133
Subjects: Sex instruction for youth -- Korea (South)