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 "Cofman, Judita",Numbers and shapes revisited : more problems for young mathematicians,,"Clarendon Press,Oxford University Press",1995,Oxford science publications,,0198534604,,https://cir.nii.ac.jp/crid/1130282271758510848