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 "United Nations Preparatory Educational, Scientific and Cultural Commission","Practical guide to in-service teacher training in Africa : establishment, execution and control of training programmes",,Unesco,1970,Document,,,,https://cir.nii.ac.jp/crid/1130282272182471424