Hokkai kaisenshi
By: [Ō, Gurōsu henjutsu] ; Dokkoku Kaigun Gunreibu hensan
Series: 1914-nen naishi 1918-nen kaisenshi -- [1]; Sen-kyūhyaku-jūyonen naishi sen-kuūhyaku-jūhachinen kaisen shi -- 1
Publisher: Kaigun Gunreibu
Published: 1926
Place of publication: Tōkyō
Language: jpn
Subjects: World War, 1914-1918; Naval operations
Work titles: Krieg in der Nordsee
Notes: Imprint date from preface.

Vol. 1: rev. ed.

Vol. 1 originally published as no. 201 of Ōshū sensō Kaigun gunji chōsa shiryō, 1922.

Part of illustrative matter in pocket.