Hokusen-san iwashi to sono aburakasu kakō ni kansuru shiryō
Publisher: Hokusen Tetsudō Kanrikyoku Unʼyuka
Published: 1936
Place of publication: [Seishin-shi]
Language: jpn
Number of pages: 55
Subjects: Fish oils; Sardine fisheries
Notes: Cover title.

On double leaves.

Bibliography: p. [8]-[9].