About TODOKORO TAKASHI
About 高崎経済大 地域政策
About 高速道路と自動車
About national land planning
About transit system
About community planning
About public transportation
About transportation network
About earthquake disaster
About expressway
About meteorological disaster
About super express
About Great East Japan Earthquake
About Road transportation and service in general
About Road engineering in general
About 高速道路