十年の步み
Subtitle: sōgyō shichijūnen yori hachijūnen e.
Publisher: Nihon Yūsen Kabushiki Kaisha
Published: 1967
Place of publication: Tōkyō
Language: jpn
Number of pages: 558
Subjects: History; Nihon Yūsen Kabushiki Kaisha
Other titles: Jūnen no ayumi