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 "Ruch, G. M. (Giles Murrel) and Knight, Frederic Butterfield and Olander, E. A. and Russell, G. E.",Schemata for the analysis of drill in fractions,,The University,1936,University of Iowa studies,,,,https://cir.nii.ac.jp/crid/1130000793733533952