一洋三十年史
By: [Iryang Samsinmyŏnsa Pʻyŏnchʻan Wiwŏnhoe]
Publisher: Iryang Yakpʻum Kongŏp Chusik Hoesa
Published: 1987
Place of publication: Sŏul
Language: kor
Number of pages: 236
Other titles: Iryang samsimnyŏnsa