Mitsui gurūpu
By: Kodama Kiyohiko
Series: Jiji mondai kaisetsu -- 342; Nyūmon shinsho; Jiji mondai kaisetsu -- 342.; Nyūmon shinsho
Publisher: Kyōikusha; Hanbai Kyōikusha Shuppan Sābisu
Published: 1978
Place of publication: [Higashimurayama]; Tōkyō
Language: jpn
Number of pages: 166
Subjects: Mitsui gurūpu
Notes: Cover title.