Schools, pupils, and their characteristics, January 2012
Schools, pupils, and their characteristics, January 2012
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学校、学生及其特征,2012 年 1 月
DOI:
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发表时间:
2012
期刊:
影响因子:
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通讯作者:
Andrew Clarke
中科院分区:
文献类型:
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作者:
Andrew Clarke