Kanpō to suirai no hanashi
By: Hayakawa Seiji cho
Series: Saishin kokubō sōsho -- dai 7-shū
Publisher: Kagaku Shugi Kōgyōsha
Published: 1938
Place of publication: Tōkyō
Language: jpn
Number of pages: 126
Subjects: Submarine mines; Naval Ordnance; Gunboats