Sekken no Kan-Man-Shi-muke yushutsu tōsei ni kansuru ken
Series: Tōtetsuka -- 40, dai 13-gō, 1 no 94
Publisher: Mantetsu Tōkyō Shisha Tetsudōka]
Published: 1940
Place of publication: [Tokyo
Language: jpn
Subjects: Commerce; Soap trade; Trade regulation
Other titles: Yushutsu tōsei kankei shiryō