School organization and school achievement : a study based on achievement in mathematics in twelve countries /

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書目詳細資料
主要作者: Postlethwaite, T. Neville
格式: 圖書
語言:English
出版: New York : Wiley, 1967.
主題:
書本目錄:
  • Data "collected by the International Project for the Evaluation of Educational Achievement (IEA)".