Title: Kogoeru teikoku : Hakkōdasan Setchū Kōgun Sōnan Jiken no minzokushi /
Authors: Maruyama, Yasuaki, 1975-; Maruyama, Yasuaki, 1975-
Publisher: Seikyūsha,
Year: 2010
Subjects: Japan. History.; Military maneuvers Japan Hakkōda Mountain History; Hakkōda Mountain (Japan) History