. . . . . . "Education U.S.A"@en . . "Individualization in schools : the challenge and the options : and Education U.S.A. Special report"@en . . . . . . . . "Individualization in schools the challenge and the options" . "Individualization in schools the challenge and the options"@en . . . "Individualization in schools; the challenge and the options" . . . "Enseignement individualisé." . . "National School Public Relations Association" . . "Education U.S.A." . .