@article{oai:aue.repo.nii.ac.jp:00006790,
 author = {Higuchi, Setsuo},
 journal = {地理学報告},
 month = {Dec},
 note = {text},
 pages = {45--47},
 title = {A Study on the Inner Structure of Urban Cities―Comparative Geography of the Urban Cities in East Asia ―},
 volume = {51},
 year = {1980}
}