Kahoku tetsuro aigoson chitai kangai jōkyō ichiranhyō
Contributors: Kahoku Kōtsū Kabushiki Kaisha. Shigyōkyoku. Gyōmuka
Publisher: Kahoku Kōtsū Kabushiki Kaisha Shigyōkyoku Gyōmuka]
Published: 1940
Place of publication: [Peking
Language: jpn
Number of pages: 31
Subjects: Irrigation
Notes: Cover title.

Prepared by Yanagimoto Masayoshi.  Cf. Pref.

Confidential document (stamped).