Tongdŏk 70-yŏnsa
By: [pʻyŏnchʻanin Tongdŏk 70-yŏnsa Pʻyŏnchʻan Wiwŏnhoe].
Publisher: Tongdŏk Yŏhagwŏn
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 704