Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Izumi Takahisa,What Various Areas in the World should be taught,Proceedings of the General Meeting of the Association of Japanese Geographers,,The Association of Japanese Geographers,2006,2006s,0,74-74,https://cir.nii.ac.jp/crid/1390282680668756224,https://doi.org/10.14866/ajg.2006s.0.74.0