Sekai ni okeru aen no kyōkyū kōzō
By: [henshū Kinzoku Kōgyō Jigyōdan Shiryō Sentā]
Series: Dōkō bunseki chōsa hōkokusho -- dai 13-gō
Publisher: Kinzoku Kōgyō Jigyōdan Shiryō Sentā
Published: 1984
Place of publication: Tōkyō
Language: jpn
Number of pages: 207