国际STM信息资源服务行业市场研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1673-2286|volume|1|21-25
ISSN: 1673-2286
Source: 数字图书馆论坛, Vol.volume, Iss.1, 2015-01, pp. : 21-25
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Abstract