Kigyehwa chʻaetʻanpŏp sihŏm yŏnʼgu =
Subtitle: Experimental study on mechanized coal mining method.
Contributors: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso.
Series: 82 sŏktʻan chawŏn -- 4-06; Sŏktʻan chawŏn -- 82-4-06.
Publisher: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso
Published: 1983
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 110
Subjects: Coal mines and mining -- Korea (South); Coal mines and mining -- Automation
Other titles: Experimental study on mechanized coal mining method.
Notes: In Korean with abstracts in English.

Includes bibliographies.