Sōgyō hachijūnenshi
By: [henshū Niigata Rinkō Kairiku Unsō Kabushiki Kaisha Shashi Hensan Iinkai]
Publisher: Niigata Rinkō Kairiku Unsō Kabushiki Kaisha
Published: 1987
Place of publication: Niigata-shi
Language: jpn
Number of pages: 553
Subjects: Niigata Rinkō Kairiku Unsō Kabushiki Kaisha; History
Other titles: Sōgyō 80-nenshi.