Kairyō daizu no fukyū jisseki ni tsuite
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Chōsabu
Publisher: Mantetsu Chōsabu
Published: 1939
Place of publication: [Dairen]
Language: jpn
Number of pages: 26
Subjects: Technological innovations; Soybean
Notes: Cover title.

Prepared by Yasuhara Fujimaro. Cf. Pref.

"Ho No. 409; Chōichichō 36; Teishibun 340-21; In 100."