教育对老年健康的影响:来自断点回归模型的实证证据
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1000-7326|volume|11|88-100
ISSN: 1000-7326
Source: 学术研究, Vol.volume, Iss.11, 2017-01, pp. : 88-100
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Abstract