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 United States. Congress. Senate. Select Committee on Equal Educational Opportunity,"Equal educational opportunity for Puerto Rican children : hearings before the Select Committee on Equal Educational Opportunity of the United States Senate, Ninety-first Congress, second session, on equal educational opportunity, Washington, D.C., November 23, 24, and 25, 1970",,Arno Press,1975,The Puerto Rican experience,,0405062400,,https://cir.nii.ac.jp/crid/1130000795017571840