시민을위한환경교실
By: Yi Kyŏng-jae, Kim Chong-chʻŏl oe 17-in chiŭm ; Hwanʾgyŏng Undong Yŏnhap yŏkkŭm
Edition: Chʻopʻan.
Series: Chigu hwanʾgyŏng sirijŭ -- 7
Publisher: Pʻurŭn San
Published: 1993
Place of publication: Sŏul-si
Language: kor
Number of pages: 344
Other titles: Simin ŭl wihan hwanʾgyŏng kyosil