Chʻaetʻan kisul kaebal yŏnʼgu =
Subtitle: Research on advanced coal mining system and technology.
Contributors: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso.
Series: Yŏnʼgu pogosŏ = KIER research report -- KR-88-5C-3; Yŏnʼgu pogosŏ (Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso) -- KR-88-5C-3.
Publisher: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso
Published: 1989
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 165
Subjects: Coal mines and mining -- Korea (South)
Other titles: Research on advanced coal mining system and technology.
Notes: In Korean; with English abstracts.

Includes bibliographical references (p. 164-165).