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 "Lowell, Laura and Willard, Carolyn",Sifting through science : teacher's guide : K-2 (can be adapted for prekindergarten),,"Great Explorations in Math and Science, Lawrence Hall of Science, University of California at Berkeley",1997,GEMS guides,,0924886463,,https://cir.nii.ac.jp/crid/1130282272596910464