Yangmul namyongja ui chiryo sang munjechom kwa taechaek
Subtitle: Yangmul namyongja ui simni sahoejok yoin kwa chiryoja ui chiryo kyonghom ul chungsim uro = A study ... and drug control measures (Yongu pogoso)
Publisher: Hanguk Hyongsa Chongchaek Yonguwon
Published: 1992
Language: kor
Format: Unknown Binding
Number of pages: 138
ISBN-13: 9788973660490