関連事業所一覽
Series: Kōgai handobukku -- no. 9
Publisher: Asahi Shinbunsha Chōsa Kenkyūshitsu
Published: 1971
Place of publication: Tōkyō
Language: jpn
Number of pages: 92
Subjects: Pollution; Directories; Mineral industries; Mercury industry and trade
Other titles: Kanren jigyōsho ichiran
Notes: Cover title.