Muŏt ŭl ŏttŏk'e ssŭlkka
Subtitle: chunggodŭng haksaeng, ch'ŏngsonyŏn ŭl wihan kŭl ssŭgi kiljabi / Yi O-dŏk
Series: Sara innŭn kyoyuk ; 12
Publisher: Pori
Published: 2014
Place of publication: Sŏul
Language: kor
ISBN-13: 9788985494540