Tekkō zairyōhin seizōgyō
By: [henshū Rōdōshō Shokugyō Antei[sec.]]
Series: Shokumu kaisetsu -- dai 20-shū
Publisher: Rōdōshō Shokugyō Anteikyoku
Published: 1949
Place of publication: [Tokyo]
Language: jpn
Number of pages: 310
Subjects: Steel industry and trade; Iron and industry and trade