Soren Kyokutō chihō Aruchomu Hatsudensho tsuini shunkō
Series: Hokkei Soren jōhō -- 36 no dai 15-hō
Publisher: Harubin Tetsurokyoku Hokuman Keizai Chōsajo
Published: 1936
Place of publication: [Harbin]
Language: jpn
Subjects: Electric power-plants
Notes: Cover title.

Confidential document (stamped).