Kyoje ŏnŏhak
By: chipp'il Yi Chang ; simsa paksa pugyosu Chang Hyŏk-ch'ŏl ; p'yŏnjip Kim Ŭn-gyŏng ; changjŏng Yi Sŏn-gyŏng
Contributors: Kim, Ŭn-gyŏng, editor; Yi, Sŏng-yong, illustrator
Publisher: Kwahak Paekkwa Sajŏn Ch'ulp'ansa
Published: 2017
Place of publication: [P'yŏngyang]
Language: kor
Number of pages: 159
ISBN-13: 9789946102511
Subjects: Applied linguistics; Interpersonal communication