石支三十年史
By: [Pʻyŏnjibin Sŏkchi Samsimnyŏnsa Pʻyŏnchʻan Wiwŏnhoe]
Publisher: Ulsan Sŏgyu Hwahak Chiwon Chusik Hoesa
Published: 2001
Place of publication: Ulsan Kwangyŏksi
Language: kor
Number of pages: 499
Subjects: History; Ulsan Sŏgyu Hwahak Chiwon Chusik Hoesa
Other titles: Sŏkchi samsimnyŏnsa; Sŏkchi 30-yŏnsa.