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 "Busk, H. G. (Henry Gould)",Earth flexures : their geometry and their representation and analysis in geological section with special reference to the problem of oil finding,,University Press,1929,Cambridge geological series,,,,https://cir.nii.ac.jp/crid/1130000797237471488