Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KOSHIZAWA Akira,Planning History of the Boulvard and the Parkway in Japan and the Japanese Former Colonies,PAPERS OF THE RESEARCH MEETING ON THE CIVIL ENGINEERING HISTORY IN JAPAN,0913-4107,Japan Society of Civil Engineers,1988,8,0,54-65,https://cir.nii.ac.jp/crid/1390001204327256064,https://doi.org/10.11532/journalhs1981.8.54