PISA 2012 results. what students know and can do / Volume I, Student performance in mathematics, reading and science :

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书目详细资料
企业作者:	Organisation for Economic Co-operation and Development (Author)
格式:	电子电子书
语言:	英语
出版:	Paris, France : OECD Publishing, 2014.
版:	Revised edition.
主题:	Programme for International Student Assessment. Educational tests and measurements. Mathematical ability > Testing. Reading > Ability testing. Science > Ability testing. Electronic books.
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