软件和信息技术服务业创新效率研究

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1673-0453|15|1|98-103

ISSN: 1673-0453

Source: 江苏科技大学学报:社会科学版, Vol.15, Iss.1, 2015-01, pp. : 98-103

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Abstract