O2O模式养老服务平台研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-4617|volume|10|18-19
ISSN: 1003-4617
Source: 辽宁经济, Vol.volume, Iss.10, 2017-01, pp. : 18-19
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Abstract