Choyonghan tojŏn, chulgich'an chŏnjin
Subtitle: uri ŭi Ch'ungjugo 3-yŏn
By: Yu Sŏng-jong chiŭm
Edition: Che 1-p'an
Publisher: Sŏnil Munhwasa
Published: 2011
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 310
ISBN-13: 9788973730797
Subjects: Secondary Education; Case studies; Educational innovations; Ch'ungju Kodŭnghakkyo (Ch'ungju-si, Korea)