情报服务迈向3.0时代

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1000-7490|38|9|1-7

ISSN: 1000-7490

Source: 情报理论与实践, Vol.38, Iss.9, 2015-01, pp. : 1-7

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Abstract