Tōa ni okeru tekkō oyobi mangankō (Chōsen oyobi Chūkyō)
By: Kaigai Seitetsu Genryō Iinkai Jimukyoku
Series: Tetsugen ishi -- dai 9-gō; Tetsu -- no. 2; Tetsugen ishi -- dai 9-gō.
Publisher: Kaigai Seitetsu Genryō Iinkai Jimukyoku
Published: 1955
Place of publication: Tōkyō
Language: jpn
Number of pages: 237
Subjects: Iron mines and mining; Manganese mines and mining