Title: Tōkyō-shi Shakaikyoku chōsa hōkokusho
Subjects: Social conditions, Economic conditions, Human services, History, Tōkyō-shi Shakaikyoku chōsa hōkokusho, Tokyo (Japan). Shakaikyoku, Tokyo (Japan), Kin-gendai Shiryō Kankōkai, Sources, Armed Forces, Management, Soldiers, Social life and customs, Military education, Plants, Miscellanea, Pictorial works, Botany, Artistic Photography, Exhibitions, Japanese Sculpture, Global warming, Prevention, Environmental policy, Environmental protection, International cooperation, Sustainable development
Places: Tokyo (Japan), Japan, Tokyo
Time periods: 20th century