Wanjŏn saero kaejŏngdoen enŏji iyong hamnihwapŏp
Subtitle: yesang munje : pŏp, yŏng, kyuchʻik, kosi
By: [yŏkkŭni Yi Chong-sik].
Contributors: Yi, Chong-sik.
Edition: Chŭngbopʻan
Publisher: Ilchinsa
Published: 1985
Place of publication: Sŏul
Language: kor
Number of pages: 356
Subjects: Energy conservation -- Law and legislation -- Korea (South)
Other titles: Enŏji iyong hamnipŏp hwapŏp.; Enŏji iyong hamnihwa pŏpgyu wa yesang munje.
Notes: Binderʼs title on spine: Enŏji iyong hamnipŏp hwapŏp; colophon title: Enŏji iyong hamnihwa pŏpgyu wa yesang munje.