SNA2008下R&D支出纳入GDP的估计与影响度研究 Estimation of R&D Expenses Included in GDP and its Impact under the SNA2008期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

SNA2008下R&D支出纳入GDP的估计与影响度研究

摘要：
Estimation of R&D Expenses Included in GDP and its Impact under the SNA2008

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