Sangyō iseki o tazuneru
Subtitle: Gunma no sangyōshi sono hikari to kage
By: [henshūsha Maruyama Tomoyoshi].
Contributors: Maruyama, Tomoyoshi, 1927-
Edition: Shohan
Series: Jōshūji sensho
Publisher: Asaosha
Published: 1987
Place of publication: Gunma-ken Takasaki-shi
Language: jpn
Subjects: Industrial archaelogy -- Japan -- Gunma-ken -- History.; Gunma-ken (Japan) -- Industries -- History.
Notes: Includes bibliographies.