人口老龄化背景下科学健身工作的制约因素及对策研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 2095-2813|7|18|183-185
ISSN: 2095-2813
Source: 当代体育科技, Vol.7, Iss.18, 2017-01, pp. : 183-185
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Abstract