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 "Raggatt, Peter C. M. and Open University",The process of change,,Open University Press,1983,"Educational studies, a second level course",,0335131956,,https://cir.nii.ac.jp/crid/1130282268917942016