Tokyo (Japan). Jōhō Renrakushitsu. Chōsaka

• Jōhō renraku
• Jūmin undō dantai meibo
• Tōkyō UHF Terebi-kyoku ni kansuru ankēto kekka tō no gaiyō
• Tōkyō UHF Terebi-kyoku ni kansuru kiso chōsa hōkokusho