Sanŏp yong suip tʻan tʻŭksŏng yŏnʼgu =
Subtitle: Property analysis of imported bituminous coals.
Contributors: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso.
Series: Yŏnʼgu pogosŏ = -- KIER research report -- KR-89-1D-3-; Yŏnʼgu pogosŏ (Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso) -- KR-89-1D-3.
Publisher: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso
Published: 1990
Place of publication: Taejŏn Chikhalsi
Language: kor
Subjects: Bituminous coal -- Korea (South); Imports -- Korea (South)
Other titles: Property analysis of imported bituminous coals
Notes: Includes bibliographical references (p. 55-56).

In Korean with abstract in English.