区域规模以上工业企业R&D投入绩效——基于三次全国经济普查分析

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1002-6711|volume|3|5-11

ISSN: 1002-6711

Source: 中国科技论坛, Vol.volume, Iss.3, 2016-01, pp. : 5-11

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Abstract