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 "Wegerif, Rupert",Dialogic education and technology : expanding the space of learning,,Springer,2007,Computer-supported collaborative learning,,9780387711409,,https://cir.nii.ac.jp/crid/1130282273034619904