著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Blose, David T. and Foster, Emery M. and United States. Office of Education","Statistics of state school systems, 1945-46",,G.P.O.,1949,"Biennial survey of education in the United States, 1944-46",,,,https://cir.nii.ac.jp/crid/1130282273075271168