花甲之年的惆怅:科技情报事业60年历程反思

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1000-7490|40|11|1-4

ISSN: 1000-7490

Source: 情报理论与实践, Vol.40, Iss.11, 2017-01, pp. : 1-4

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Abstract