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 "Spring, David",Convex integration theory : solutions to the h-principle in geometry and topology,,Birkhäuser Verlag,1998,Monographs in mathematics,,376435805X,,https://cir.nii.ac.jp/crid/1130000797173997952