Chongsonyon ui yangmul namyong siltae e kwanhan yongu: Sul, tambae rul chungsim uro = A research on juvenile drug abuse 
Subtitle: in terms of smoking and drinking (Yongu pogoso)
Publisher: Hanguk Hyongsa Chongchaek Yonguwon
Published: 1995
Language: kor
Format: Unknown Binding
Number of pages: 227
ISBN-13: 9788973661589