Sōon shindō ni kansuru chōsa hōkokusho
By: [henshū Tōkyō-to Ōta-ku Toshi Kankyōbu Kōgaika]
Publisher: Tōkyō-to Ōta-ku Toshi Kankyōbu Kōgaika
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 316