基于双边市场理论的电子书定价研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1006-7000|volume|12|66-68
ISSN: 1006-7000
Source: 出版广角, Vol.volume, Iss.12, 2016-01, pp. : 66-68
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Abstract