Mokuzai bōfu kōgyō taisaku yōkōan
By: Keizai Chōsakai Dainibu Dainihan, Daiyonhan
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Keizai Chōsakai. Dai 2-bu. Dai 4-han
Publisher: Mantetsu Keizai Chōsakai
Published: 1934
Place of publication: [Dairen?]
Language: jpn
Number of pages: 36
Subjects: Lumber; Preservation
Notes: Confidential document (stamped).