Mirai e hazumu
Subtitle: Nihon Hatsujō 50-shūnen kinenshi
By: [henshū Nihon Hatsujō Kabushiki Kaisha Sōritsu 50-shūnen Kinen Jigyō Kikaku Suishin Chīmu Shuppan Bunkakai]
Publisher: Nihon Hatsujō Kabushiki Kaisha
Published: 1989
Place of publication: Yokohama-shi
Language: jpn
Table of contents: title: [1] Rekishi hen; title: [2] Bunka hen; title: [3] Shiryō hen.