基于版权管理的电子书营销问题研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1002-1884|37|6|27-30
ISSN: 1002-1884
Source: 图书馆学刊, Vol.37, Iss.6, 2015-01, pp. : 27-30
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Abstract