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 "Cuevas, Gilbert J. and Yeatts, Karol L.",Navigating through algebra in grades 3-5,,National Council of Teachers of Mathematics,2001,Principles and standards for school mathematics navigations series,,0873535006,,https://cir.nii.ac.jp/crid/1130282272302037504