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 "Page, Reba Neukom and Valli, Linda",Curriculum differentiation : interpretive studies in U.S. secondary schools,,State University of New York Press,1990,SUNY series frontiers in education,,"0791404692,0791404706",,https://cir.nii.ac.jp/crid/1130282273172390528